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| 1 | Significant association between ABO blood group and pancreatic cancer显示文摘AIM:To evaluate whether the ABO blood group is related to pancreatic cancer risk in the general population of the United States.METHODS:Using the University of Pittsburgh's clinicalpancreatic cancer registry,the blood donor database from our local blood bank (Central Blood Bank),and the blood product recipient database from the regional transfusion service (Centralized Transfusion Service) in Pittsburgh,Pennsylvania,we identified 274 pancreatic cancer patients with previously determined serological ABO blood group information.The ABO blood group frequency was compared between these patients and 708842 individual,community-based blood donors who had made donations to Pittsburgh's Central Blood Bank between 1979 and 2009.RESULTS:The frequency of blood group A was statistically significantly higher amongst pancreatic cancer patients compared to its frequency amongst the regional blood donors [47.63% vs 39.10%,odds ratio (OR)=1.43,P=0.004].Conversely,the frequency of blood group O was significantly lower amongst pancreatic cancer patients relative to the community blood donors (32.12% vs 43.99%,OR=0.60,P=0.00007).There were limited blood group B (n=38) and AB (n=17) pancreatic cancer patients;the overall P trend value comparing patient to donor blood groups was 0.001.CONCLUSION:The ABO blood group is associated with pancreatic cancer risk.Future studies should examine the mechanism linking pancreatic cancer risk to ABO blood group. | Julia B Greer Mark H Yazer Jay S Raval M Michael Barmada Randall E Brand David C Whitcomb | 2010 | World Journal of Gastroenterology2010，16，44： | 10 |
| 2 | A databaseanalysis of jacalin-like lectins: sequence-structure-function relationships 显示文摘 | RAVAL S GOWDA S B SINGH D D | 2004 | Glycobiology2004，14，12： | 1 |
| 3 | TNF-alpha inhibitor etanercept and hematologic malignancies:report of a case and review of the literature显示文摘 | Nair B Raval G Mehta P | 2007 | Am J Hernatol2007，82，10： | 1 |
| 4 | Computed tomography of vaginitis emphysematosa显示文摘 | Jaramillo D Allan N K Raval B | 1986 | J Com put Assist Tomogr1986，10，3： | 1 |
| 5 | Transanal endoscopic microsurgery: a review显示文摘 | Heidary B Phang TP Raval M J | 2014 | Can J Surg2014，57，： | 1 |
| 6 | Tumor immunology and cancer immunotherapy: Summary of the 2013 sitc primer显示文摘 | Raval R R Sharabi A B Walker A J | 2014 | Journal for Immunotherapy of Cancer2014，2，： | 1 |
| 7 | Transanal endoscopic microsurgery: a review显示文摘 | Heidary B Phang T P Raval M J | 2014 | Can J Surg2014，57，2： | 1 |
| 8 | The untranslated exon B of human surfactant protein A2 mRNAs is an enhancer for transcription and translation 显示文摘 | Silveyra P Raval M Simmons B | | Am J Physiol Lung Cell Mol Physiol0，301，5： | 1 |
| 9 | Preparation,characterization,and composites from low formaldehyde emission urea-formaldehyde-casein copolymer显示文摘 | RAVAL D K NAROLA B N PATEL A J | 2005 | Journal of Applied Polymer Science2005，98，2： | 1 |
| 10 | Renal failure in the neonate associ- ated with in utero exposure to non steroidal anti inflammatory agents 显示文摘 | Kaplan B Restaino I Raval D | 1994 | Pediatr Nephrol1994，8，： | 1 |
| 11 | Photosynthesis, a global sensor of environmental stress in green plants : stress sig- nalling and adaptation 显示文摘 | Biswal B Joshi P N Raval M K | 2011 | Current Science2011，101，1： | 1 |
| 12 | Forebrain isehemia triggers GABAergic system degeneration in substantia nigra at chronic stages in rats 显示文摘 | Lin B Levy S Raval AP | 2010 | Cardiovasc Psychiatry Neurol2010，2010，50： | 1 |
| 13 | Managers as Champions of National Competitiveness through Strengthening Knowledge Infras- trncture显示文摘 | Raval D Subramanian B Raval B | 2009 | Southern Business Review2009，34，01： | 1 |
| 14 | Transanal endoscopic microsurgery: a review显示文摘 | Heidary B Phang T P Raval M J | 2014 | Can J Surg2014，57，2： | 1 |
| 15 | Transanal endoscopic microsurgery: a review 显示文摘 | Iteidary B Phang TP Raval MJ | 2014 | Can J Surg2014，57，2： | 1 |
| 16 | Tumor immunology and cancer immunotherapy:summary of the 2013SITC primer显示文摘 | RAVAL R R SHARABI A B WALKER A J | 2014 | Journal for Immuno Therapy of Cancer2014，2，1： | 1 |
| 17 | Analgesic effect of Lepidium sativum Linn (Chandrashura) in experimental animals显示文摘 | Raval N D Ravishankar B | | 0，，03： | 1 |
| 18 | Transanal endoscopic: microsurgery : a review显示文摘 | Heidary B Phang TP Raval MJ | 2014 | Can J Surg2014，57，： | 1 |
| 19 | Learning muhicriteria fuzzy classification method PROAFTN from data显示文摘 | Belacel N Raval H B Punnen A P | 2007 | Computers & Operations Research2007，34，7： | 1 |
| 20 | 城市中心区的结核病分子流行病学与传统流行病学显示文摘背景:分子流行病学在近期的结核病传播中的重要性得到了加强,但同时也发现了一些与传统流行病学的显著区别。 目的:1.在城市中心区的结核病高流行区(163/100000)和有成簇危险的人群中用RFLP法确定成簇病例的百分比。2.比较传统接触者追踪法(CCT)与RFLP法的作用。 分析:1997-1998年间巴塞罗纳市Ciutat Vella区收集的培养阳性的165例标本,利用IS6110和pTBN12(PGRS)序列进行RFLP分析:对251例公布的病例中的171例(68.1%)进行了接触者追踪调查。通过计算比值比(OR)、使用95%的可信区间(CI)评价它们之间的联系。多变量的分析采用逻辑回归。结果:通过RFLP分析,发现76例(46.0%)的分离株在IS6110和PGRS序列上有成簇现象,通过传统接触者追踪法(CCT),在858名接触者中,发现了30名新病人,57名病人存在关联。就RFLP和CCT调查结果来看,主要危险因素为静脉吸毒(IVDU)。44名独居者病例未包括在传统接触者追踪中,50%的病例用RFLP分析存在成簇。RFLP和CCT法的符合率为8/13(61.5%);5例不符合者为新近的非洲移民。在随后的RFLP分析中15/55例病例发现有流行病学关联。 结论:成簇病例的百分率很高。CCT在发现新病例时很有用,但在追踪传播路径时存在缺陷。CCT的覆盖面需要在被忽视的个体及与RFLP结果的符合率方面提高。 | J.Solsona J.A.Caylà E.Verdú M.P.Estrada S.Garcia D.RocaDirección de Asistencia Primària (DAP) de Ciutat Vella (Barcelona) reas Básicas de Salud (ABS) 'Raval Nord' 'Raval Sud' 'Casc Antic' 'Gàtic' 'Lluís Sayé' y 'Barceloneta' B.Miquel P.Coll F.March the Cooperative Group for Contact Study of Tuberculosis Patients in Ciutat Vella 张宗德 | 2001 | 国际结核病与肺部疾病杂志2001，，4： | 0 |
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