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| 1 | Comparative review of vertebroplasty and kyphoplasty显示文摘The aim of this review is to compare the effectiveness of percutaneous vertebroplasty and kyphoplasty to treat pain and improve functional outcome from ver-tebral fractures secondary to osteoporosis and tumor conditions. In 2009, two open randomized controlled trials published in the New England Journal of Medicine questioned the value of vertebroplasty in treating ver-tebral compression fractures. Nevertheless, the prac-tice of physicians treating these conditions has barely changed. The objective of this review is to try to clarify the most important issues, based on our own experi-ence and the reported evidence about both techniques, and to guide towards the most appropriate choice of treatment of vertebral fractures, although many ques-tions still remain unanswered. | Ferno Ruiz Santiago Alicia Santiago Chinchilla Luis Guzmán álvarez Antonio Luis Pérez Abela Maria del Mar Castellano García Miguel Pajares López | 2014 | World Journal of Radiology2014，6，6： | 30 |
| 2 | Phylogenetic alpha and beta diversity in tropical tree assemblages along regionalscale environmental gradients in northwest South America显示文摘Aims Environmental gradients are drivers of species diversity;however,we know relatively little about the evolutionary processes underlying these relationships.A potentially powerful approach to studying diversity gradients is to quantify the phylogenetic structure within and between assemblages arrayed along broad spatial and environmental gradients.Here,we evaluate the phylogenetic structure of plant assemblages along an environmental gradient with the expectation that the habitat specialization of entire lineages is an important evolutionary pattern influencing the structure of tree communities along environmental gradients.Methods We evaluated the effect of several environmental variables on the phylogenetic structure of plant assemblages in 145 plots distributed in northwestern South America that cover a broad environmental gradient.The phylogenetic alpha diversity was quantified for each plot and the phylogenetic beta diversity between each pair of plots was also quantified.Both the alpha and beta diversity measures were then related to spatial and environmental gradients in the study system.Important Findings We found that gradients in temperature and potential evapotranspiration have a strong relationship with the phylogenetic alpha diversity in our study system,with phylogenetic overdispersion in low temperatures and phylogenetic clustering at higher temperatures.Further,the phylogenetic beta diversity between two plots increases with an increasing difference in temperature,whereas annual precipitation was not a significant predictor of community phylogenetic turnover.We also found that the phylogenetic structure of the plots in our study system was related to the degree of seasonal flooding and seasonality in precipitation.In particular,more stressful environments such as dry forests and flooded forests showed phylogenetic clustering.Finally,in contrast with previous studies,we find that phylogenetic beta diversity was not strongly related to the spatial distance separating two forest plots,which may be the result of the importance of the three independent mountain ranges in our study system,which generate a high degree of environmental variation over very short distances.In conclusion,we found that environmental gradients are important drivers of both phylogenetic alpha and phylogenetic beta diversities in these forests over spatial distance. | Sebastián González-Caro María Natalia Umaña Esteban Álvarez Pablo R.Stevenson Nathan G.Swenson | 2014 | Journal of Plant Ecology2014，7，2： | 17 |
| 3 | I.31, a new combination of probiotics, improves irritable bowel syndrome-related quality of life显示文摘AIM:To determine the dose-related effects of a novel probiotic combination,I.31,on irritable bowel syndrome(IBS)-related quality of life(IBS-QoL).METHODS:A multicenter,randomized,double-blind,placebo-controlled intervention clinical trial with three parallel arms was designed.A total of 84 patients(53female,31 male;age range 20-70 years)with IBS and diarrhea according to Rome-Ⅲcriteria were randomly allocated to receive one capsule a day for 6 wk containing:(1)I.31 high dose(n=28);(2)I.31 low dose(n=27);and(3)placebo(n=29).At baseline,and 3and 6 wk of treatment,patients filled the IBSQoL,Visceral Sensitivity Index(VSI),and global symptom relief questionnaires.RESULTS:During treatment,IBS-QoL increased in all groups,but this increment was significantly larger in patients treated with I.31 than in those receiving placebo(P=0.008).After 6 wk of treatment,IBS-QoL increased by 18±3 and 22±4 points in the high and the low dose groups,respectively(P=0.041 and P=0.023vs placebo),but only 9±3 in the placebo group.Gutspecific anxiety,as measured with VSI,also showed a significantly greater improvement after 6 wk of treatment in patients treated with probiotics(by 10±2 and14±2 points,high and low dose respectively,P<0.05for both vs 7±1 score increment in placebo).Symptom relief showed no significant changes between groups.No adverse drug reactions were reported following the consumption of probiotic or placebo capsules.CONCLUSION:A new combination of three different probiotic bacteria was superior to placebo in improving IBS-related quality of life in patients with IBS and diarrhea. | Vicente Lorenzo-Zú?iga Elba Llop Cristina Suárez Beatriz álvarez Luis Abreu Jordi Espadaler Jordi Serra | 2014 | World Journal of Gastroenterology2014，20，26： | 13 |
| 4 | Use of Mussel Shells as a Soil Amendment:Effects on Bulk and Rhizosphere Soil and Pasture Production显示文摘Large quantities of mussel shells(66 000-94 000 t year 1),an alkaline material that can be used as a soil amendment,are generated as waste in Galicia,NW Spain.A field trial was carried out by planting different pasture species in a Haplic Umbrisol using a randomized block design with four blocks and six treatments(not amended control or soil amended with lime,finely ground shell,coarsely ground shell,finely ground calcined shell or coarsely ground calcined shell) to compare the effects of lime and mussel shells additions on a soil with a low cation exchange capacity and high Al saturation.The trial was established in March 2007,and samples of plants and soil were collected when plots were harvested in summer 2008(separating the bulk and rhizosphere soil).The soils were analyzed for pH,total C,total N,available P,exchangeable cations,effective cation exchange capacity and available micronutrients.Dry matter yield was measured in all plots and plants were analyzed for nutrients.Application of mussel shells and the commercial lime resulted in an increase in pH and exchangeable Ca and a decrease in exchangeable Al and Al saturation.The stability of pH over time was high.These effects were most noticeable in the rhizosphere.The amendment also had a positive effect on dry matter yield and concentration of Ca in the plant. | E.LVAREZ M.J.FERNNDEZ-SANJURJO N.SECO A.NUEZ | 2012 | Pedosphere2012，22，2： | 9 |
| 5 | Strategies to improve outcome of patients with hepatocellular carcinoma receiving a liver transplantation显示文摘Liver transplantation is the only therapeutic option which allows to treat both, the hepatocellular carcinoma and the underlying liver disease. Indeed, liver transplantation is considered the standard of care for a subset of patients with cirrhosis and hepatocellular carcinoma.However, tumour recurrence rates are as high as 20%, and once the recurrence is established the therapeutic options are scarce and with little impact on prognosis. Strategies to minimize tumour recurrence and thus to improve outcome may be classified into 3 groups:(1) An adequate selection of candidates for liver transplantation by using the Milan criteria;(2) An optimized management within waiting list including prioritization of patients at high risk of tumour progression, and the implementation of bridging therapies, particularly when the expected length within the waiting list is longer than 6 mo; and(3) Tailored immunosuppression comprising reduced exposure to calcineurin inhibitors, particularly early after liver transplantation, and the addition of mammalian target of rapamycin inhibitors. In the present manuscript the available scientific evidence supporting these strategies is comprehensively reviewed, and future directions are provided for novel research approaches, which may contribute to the final target: to cure more patients with hepatocellular carcinoma and with an improved long term outcome. | Marta Guerrero-Misas Manuel Rodríguez-Perálvarez Manuel De la Mata | 2015 | World Journal of Hepatology2015，7，4： | 8 |
| 6 | Pulmonary vein stenosis:Etiology,diagnosis and management显示文摘Pulmonary vein stenosis(PVS) is rare condition characterized by a challenging diagnosis and unfavorable prognosis at advance stages. At present, injury from radiofrequency ablation for atrial fibrillation has become the main cause of the disease. PVS is characterized by a progressive lumen size reduction of one or more pulmonary veins that, when hemodynamically significant, may raise lobar capillary pressure leading to signs and symptoms such as shortness of breath, cough, and hemoptysis. Image techniques(transesophageal echocardiography, computed tomography, magnetic resonance and perfusion imaging) are essential to reach a final diagnosis and decide an appropriate therapy. In this regard, series from referral centers have shown that surgical and transcatheter interventions may improve prognosis. The purpose of this article is to review the etiology, assessment and management of PVS. | Pablo Pazos-López Cristina García-Rodríguez Alba Guitián-González Emilio Paredes-Galán María ángel De La Guarda álvarez-Moure Marta Rodríguez-álvarez José Antonio Baz-Alonso Elvis Teijeira-Fernández Francisco Eugenio Calvo-Iglesias Andrés íniguez-Romo | 2016 | World Journal of Cardiology2016，8，1： | 6 |
| 7 | Patency and agile capsules显示文摘Small bowel strictures can be missed by current diagnostic methods. The Patency capsule is a new non-endoscopic dissolvable capsule which has as an objective of checking the patency of digestive tract, in a non-invasive manner. The available clinical trials have demonstrated that the Patency capsule is a good tool for assessment of the functional patency of the small bowel, and it allows identification of those patients who can safely undergo a capsule endoscopy, despite clinical and radiographic evidence of small-bowel obstruction. Some cases of intestinal occlusion have been reported with the Patency capsule, four of them needed surgery. So, a new capsule with two timer plugs (Agile capsule) has been recently developed in order to minimize the risk of occlusion. This new device stars its dissolution process earlier (30 h after ingestion) and its two timer plugs have been designed to begin the disintegration even when the device is blocked in a tight stricture. | ngel Caunedo-lvarez Javier Romero-Vazquez Juan M Herrerias-Gutierrez | 2008 | World Journal of Gastroenterology2008，14，34： | 5 |
| 8 | Reduced Exposure to Calcineurin Inhibitors Early After Liver Transplantation Prevents Recurrence of Hepatocellular Carcinoma显示文摘 | Manuel Rodríguez-Perálvarez Emmanuel Tsochatzis María Carmen Naveas Giulia Pieri Carmen García-Caparrós James O’Beirne Antonio Poyato-González Gustavo Ferrín-Sánchez Jose Luis Montero-álvarez David Patch Douglas Thorburn Javier Brice?o Manuel De la Mata A | 2013 | Journal of Hepatology2013，，： | 5 |
| 9 | Exploratory study on microRNA profiles from plasma-derived extracellular vesicles in Alzheimer’s disease and dementia with Lewy bodies显示文摘Background:Because of the increasing life expectancy in our society,aging-related neurodegenerative disorders are one of the main issues in global health.Most of these diseases are characterized by the deposition of misfolded proteins and a progressive cognitive decline.Among these diseases,Alzheimer’s disease(AD)and dementia with Lewy bodies(DLB)are the most common types of degenerative dementia.Although both show specific features,an important neuropathological and clinical overlap between them hampers their correct diagnosis.In this work,we identified molecular biomarkers aiming to improve the misdiagnosis between both diseases.Methods:Plasma extracellular vesicles(EVs)-from DLB,AD and healthy controls-were isolated using size-exclusion chromatography(SEC)and characterized by flow cytometry,Nanoparticle Tracking Analysis(NTA)and cryo-electron microscopy.Next Generation Sequencing(NGS)and related bibliographic search was performed and a selected group of EV-associated microRNAs(miRNAs)was analysed by qPCR.Results:Results uncovered two miRNAs(hsa-miR-451a and hsa-miR-21-5p)significantly down-regulated in AD samples respect to DLB patients,and a set of four miRNAs(hsa-miR-23a-3p,hsa-miR-126-3p,hsa-let-7i-5p,and hsamiR-151a-3p)significantly decreased in AD respect to controls.The two miRNAs showing decreased expression in AD in comparison to DLB provided area under the curve(AUC)values of 0.9 in ROC curve analysis,thus suggesting their possible use as biomarkers to discriminate between both diseases.Target gene analysis of these miRNAs using prediction online tools showed accumulation of phosphorylation enzymes,presence of proteasome-related proteins and genes involved in cell death among others.Conclusion:Our data suggest that plasma-EV associated miRNAs may reflect a differential profile for a given dementia-related disorder which,once validated in larger cohorts of patients,could help to improve the differential diagnosis of DLB versus AD. | Ana Gámez-Valero Jaume Campdelacreu Dolores Vilas Lourdes Ispierto Ramón Reñé RamiroÁlvarez MPilar Armengol Francesc E.Borràs Katrin Beyer | 2019 | Translational Neurodegeneration2019，8，1： | 4 |
| 10 | A Maschke Type Theorem for Weak Hopf Algebras显示文摘在这篇论文,我们在弱 Hopf 代数学上为 comodule 代数学给一个必要、足够的条件有全部的积分,因此扩大古典理论在 Hopf 代数学背景由 Doi 发展了。从这些结果,另外,我们推出 Maschke 的定理的一个版本为(H, B )-Hopf 模块与弱 Hopf 代数学 H 和正确 H-comodule 代数学 B 联系了。 | J.N.ALONSOLVAREZ J.M.FERNNDEZVILABOA R.GONZLEZRODRíGUEZ A.B.RODRíGUEZRAPOSO | 2008 | Acta Mathematica Sinica,English Series2008，24，12： | 4 |
| 11 | Recombinant streptokinase vs phenylephrine-based suppositories in acute hemorrhoids, randomized, controlled trial(THERESA-3)显示文摘AIM: To compare the efficacy and safety of recombinant streptokinase(rSK) and phenylephrine-based suppositories in acute hemorrhoidal disease.METHODS: A multicenter(14 sites), randomized(1:1), open, parallel groups, active controlled trial was done. After inclusion, subjects with acute symptoms of hemorrhoids, who gave their written, informed consent to participate, were centrally randomized to receive, as outpatients, rSK(200000 IU) or 0.25% phenylephrine suppositories, which had different organoleptic characteristics. Treatment was administered by the rectal route, one unit every 6 h during 48 h for rSK, and up to a maximum of 5 d(20 suppositories) for phenylephrine. Evaluations were performed at 3, 5 and 10 d postinclusion. The main end-point was the 5th-day complete clinical response(disappearance of pain and edema, and ≥ 70% reduction of the lesion size). Time to response and need for thrombectomy were secondary efficacy variables. Adverse events were evaluated too. RESULTS: 5thday complete response rates were 83/110(75.5%) and 36/110(32.7%) with rSK and phenylephrine suppositories, respectively. This 42.7% difference(95%CI: 30.5-54.2) was highly significant(P < 0.001). The advantage was detected since the early 3rdday evaluation(37.3% vs 6.4% for the rSK and active control groups, respectively; P < 0.001) and was kept even at the late 10thday assessment(83.6% vs 58.2% for rSK and phenylephrine, respectively; P < 0.001). Time for complete response was significantly shorter(P = 0.031; log-rank test) in the rSK group(median: 4.9 d; 95%CI: 4.8-5.0) with respect to the active control(median: 9.8 d; 95%CI: 9.8-10.0). Thrombectomy was necessary in 1/59 and 8/57 patients with baseline thrombosis in the rSK and phenylephrine groups, respectively(P = 0.016). There were no adverse events attributable to the experimental treatment. CONCLUSION: rSK suppositories showed a significant advantage over a widely used over-the-counter phen-ylephrine preparation for the treatment of acute hemorrhoidal illness, with an adequate safety profile. | Francisco Hernández-Bernal Georgina Castellanos-Sierra Carmen M Valenzuela-Silva Karem M Catasús-lvarez Roselin Valle-Cabrera Ana Aguilera-Barreto Pedro A López-Saura | 2014 | World Journal of Gastroenterology2014，20，6： | 4 |
| 12 | Resistant starch as functional ingredient: A review显示文摘 | E. Fuentes-Zaragoza M.J. Riquelme-Navarrete E. Sánchez-Zapata J.A. Pérez-álvarez | 2010 | Food Research International2010，，4： | 3 |
| 13 | A Systematic Review of Microvascular Invasion in Hepatocellular Carcinoma: Diagnostic and Prognostic Variability显示文摘 | Manuel Rodríguez-Perálvarez Tu Vinh Luong Lorenzo Andreana Tim Meyer Amar Paul Dhillon Andrew Kenneth Burroughs | 2013 | Annals of Surgical Oncology2013，，1： | 3 |
| 14 | Partial anterior cruciate ligament tears treated with intraligamentary plasma rich in growth factors显示文摘AIM:To evaluate the effect of the application of plasma rich in growth factors(PRGF)-Endoret to the remaining intact bundle in partial anterior cruciate ligament(ACL)tears.METHODS:A retrospective review of the rate of return to play in football players treated with the application of PRGF-Endoret in the remaining intact bundle in partial ACL injuries that underwent surgery for knee instability.Patients with knee instability requiring revision surgery for remnant ACL were selected.PRGF was applied in the wider part of posterolateral bundle and the time it took patients to return to their full sporting activities at the same level before the injury was evaluated.RESULTS:A total of 19 patients were reviewed.Three had a Tegner activity level of 10 and the remaining 16level 9.The time between the injury and the time of surgery was 5.78 wk(SD 1.57).In total,81.75%(16/19)returned to the same pre-injury level of sport activity(Tegner 9-10).17 males and 2 females were treated.The rate of associated injury was 68.42%meniscal lesions and 26.31%cartilage lesions.The KT-1000 values were normalized in all operated cases.One patient was not able to return to sport due to the extent of their cartilage lesions.The 15 patients with Tegner activity level 9 returned to play at an average of 16.20 wk(SD1.44)while the 3 patients with Tegner activity level 10did so in 12.33 wk(SD 1.11).CONCLUSION:With one remaining intact bundle the application of PRGF-Endoret in instability cases due to partial ACL tear showed high return to sport rates at pre-injury level in professional football players. | Roberto Seijas Oscar Ares Xavier Cuscó Pedro lvarez Gilbert Steinbacher Ramón Cugat | 2014 | World Journal of Orthopedics2014，5，3： | 3 |
| 15 | Paclobutrazol and Its Use in Fruit Production:A Review显示文摘There are documentary records referring to paclobutrazol(PBZ)as a growth bioregulator that inhibits the gibberellin synthesis and its application increases yields in fruit and vegetable crop productions.Its agronomic management includes it as an emerging technology to reduce vigour,promote flower induction and flower development in fruit trees with increased economic returns.Its use is banned in some countries because of concerns about residues that can cause harmful effects on the environment.Therefore,the aim of this article was to collect,analyse and summarise relevant information on the use of PBZ in fruit tree production and its possible risks to the environment.The results obtained indicated that the application of PBZ can be effective in solving some problems related to flowering if it is applied in the right amount and at the right time.However,it is necessary to elucidate the physiological processes with which it is associated and its response to be taken into account to increase yield.PBZ is currently used in fruit trees such as mango,lime,apple and guava,increasing their productivity.However,some studies have shown its residual effect on the environment.Therefore,PBZ is a viable strategy,because it presents a series of advantages in the production of fruit trees.However,it is vital to generate protocols that seek its regulation with a rational and sustainable approach. | Laura Raquel Orozco-Meléndez Ofelia Adriana Hernández-Rodríguez Oscar Cruz-Álvarez Loreto Robles-Hernández Graciela Dolores Avila-Quezada Esteban Sánchez Chavez DamiánAarón Porras-Flores Dámaris Leopoldina Ojeda-Barrios | 2022 | Phyton-International Journal of Experimental Botany2022，91，1： | 2 |
| 16 | Coronary physiology assessment in the catheterization laboratory显示文摘Physicians cannot rely solely on the angiographic appearance of epicardial coronary artery stenosis when evaluating patients with myocardial ischemia. Instead, sound knowledge of coronary vascular physiology and of the methods currently available for its characterization can improve the diagnostic and prognostic accuracy of invasive assessment of the coronary circulation, and help improve clinical decision-making. In this article we summarize the current methods available for a thorough assessment of coronary physiology. | Felipe Díez-delhoyo Enrique Gutiérrez-Ibanes Gerard Loughlin Ricardo Sanz-Ruiz María Eugenia Vázquez-álvarez Fernando Sarnago-Cebada Rocío Angulo-Llanos Ana Casado-Plasencia Jaime Elízaga Francisco Fernández Avilés Diáz | 2015 | World Journal of Cardiology2015，7，9： | 2 |
| 17 | Liver fat deposition and mitochondrial dysfunction in morbid obesity:An approach combining metabolomics with liver imaging and histology显示文摘AIM: To explore the usefulness of magnetic resonance imaging(MRI) and spectroscopy(MRS) for assessment of non-alcoholic fat liver disease(NAFLD) as compared with liver histological and metabolomics findings. METHODS: Patients undergoing bariatric surgery following procedures involved in laparoscopic sleeve gastrectomy were recruited as a model of obesityinduced NAFLD in an observational, prospective, singlesite, cross-sectional study with a pre-set duration of 1 year. Relevant data were obtained prospectively and surrogates for inflammation, oxidative stress and lipid and glucose metabolism were obtained through standard laboratory measurements. To provide reliable data from MRI and MRS, novel procedures were designed to limit sampling variability and other sources of error using a 1.5T Signa HDx scanner and protocols acquired from the 3D or 2D Fat SAT FIESTA prescription manager. We used our previously described 1H NMRbased metabolomics assays. Data were obtained immediately before surgery and after a 12-mo period including histology of the liver and measurement of metabolites. Values from 1H NMR spectra obtained after surgery were omitted due to technical limitations.RESULTS: MRI data showed excellent correlation with the concentration of liver triglycerides, other hepatic lipid components and the histological assessment, w h i c h e xc l u d e d t h e p r e s e n c e o f n o n-a l c o h o l i c steatohepatitis(NASH). MRI was sufficient to follow up NAFLD in obese patients undergoing bariatric surgery and data suggest usefulness in other clinical situations. The information provided by MRS replicated that obtained by MRI using the-CH3 peak(0.9 ppm), the-CH2- peak(1.3 ppm, mostly triglyceride) and the-CH=CH- peak(2.2 ppm). No patient depicted NASH. After surgery all patients significantly decreased their body weight and steatosis was virtually absent even in patients with previous severe disease. Improvement was also observed in the serum concentrations of selected variables. The most relevant findings using metabolomics indicate increased levels of triglyceride and monounsaturated fatty acids in severe steatosis but those results were accompanied by a significant depletion of diglycerides, polyunsaturated fatty acids, glucose-6-phosphate and the ATP/AMP ratio. Combined data indicated the coordinated action on mitochondrial fat oxidation and glucose transport activity and may support the consideration of NAFLD as a likely mitochondrial disease. This concept may helpto explain the dissociation between excess lipid storage in adipose tissue and NAFLD and may direct the search for plasma biomarkers and novel therapeutic strategies. A limitation of our study is that data were obtained in a relatively low number of patients.CONCLUSION: MRI is sufficient to stage NAFLD in obese patients and to assess the improvement after bariatric surgery. Other data were superfluous for this purpose. | Nahum Calvo Raúl Beltrán-Debón Esther Rodríguez-Gallego Anna Hernández-Aguilera Maria Guirro Roger Mariné-Casadó Lidón Millá Josep M Alegret Fàtima Sabench Daniel del Castillo María Vinaixa Miguelàngel Rodríguez Xavier Correig Roberto García-álvarez Javier A Menendez Jordi Camps Jorge Joven | 2015 | World Journal of Gastroenterology2015，21，24： | 2 |
| 18 | The effect and fate of antibiotics during the anaerobic digestion of pig manure显示文摘 | J.A. álvarez L. Otero J.M. Lema F. Omil | 2010 | Bioresource Technology2010，，22： | 2 |
| 19 | Conservative management of perforated duodenal diverticulum: A case report and review of the literature显示文摘Duodenal diverticula are a relatively common condition. They are asymptomatic, unless they become complicated, with perforation being the rarest but most severe complication. Surgical treatment is the most frequently performed approach. We report the case of a patient with a perforated duodenal diverticulum, which was diagnosed early and treated conservatively with antibiotics and percutaneous drainage of secondary retroperitoneal abscesses. We suggest this method could be an acceptable option for the management of similar cases, provided that the patient is in good general condition and without septic signs. | David Martínez-Cecilia Alvaro Arjona Sánchez Manuel Gómez álvarez Eva Torres Tordera Antonio Luque Molina Victor Valentí Azcárate Javier Briceo Delgado Francisco Javier Padillo Pedro López-Cillero Sebastián Rufián Pea | 2008 | World Journal of Gastroenterology2008，14，12： | 2 |
| 20 | Initial experience with EUS-guided cholangiopancreatography for biliary and pancreatic duct drainage: a Spanish national survey显示文摘 | Juan J. Vila Manuel Pérez-Miranda Enrique Vazquez-Sequeiros Monder Abu-Suboh Abadia Antonio Pérez-Millán Ferrán González-Huix Joan Gornals Julio Iglesias-Garcia Carlos De la Serna José R. Aparicio José C. Subtil Alberto álvarez Felipe de la Morena Jesús G | 2012 | Gastrointestinal Endoscopy2012，，6： | 2 |
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