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19篇 您的检索式:作者名="John LR"
    题名 作者 年代 出处 被引量
1A soft-Tissue approach to midfacial hypoplasia associated with treacher collins syndrome显示文摘Pierre S Patrick LR John WS 2006Ann Plast Surg2006,56,5:1
2Mechanisms and clinical features of posterior border2zone infarcts显示文摘Belden John R Caplan LR Pessin Michael S 1999Neurology1999,1253,:1
3The evaluation and treatment of patients receiving radiation teherapy for carcinoma of the esoppahgus显示文摘Coia LR Minsky BD John MJ 1999Cancer1999,85,:1
4The evaluation and treatment of patients receiving radiation therapy for carcinoma of the esophagus: results of the 1992-1994 patterns of care study显示文摘Coia LR Minsky BD John MJ 1999Cancer1999,85,12:1
5The evaluation and treatment of patients receiving radiation therapy for carcinoma of the esophagus: results of the 1992 ~ 1994 patterns of care study显示文摘 Minsky BD John MJ 1999Cancer1999,85,12:1
6Evaluation of dexamethasone for reduction of postsurgical sequelae of third molar rmoval显示文摘Edward LA Jesse LW John LR 1992J Oral Maxillofac Surg1992,50,:1
7Pediatric aneurysmal bone cyst of the distal tibia 显示文摘Goss LR John HW 1997J Am Podiatr Mod Assoc1997,87,3:1
8The childhood cancer survivorstudy:A national cancer institute-supported respurce for outcome andintervention research显示文摘Leslie LR Gregory TA John DB 2009J Clin Oncol2009,27,14:1
9Neocortical 显示文摘Daniel JB Maria MC John LR 2013Alzheimer''s and Dementia2013,9,6:1
10Patterns of care study decision tree and management guidelines for esophageal cancer显示文摘Coia LR Minsky BD John MJ 1998Radiat Med1998,16,:1
11Neurophysiological, behavioural and perceptual differences between wrist flexion and extension related to sensorimotor monitoring as shown by eorticomuscular coherence 显示文摘Divekar NV John LR 2013Clinical Neurophysiology2013,124,1:1
12Forward electrical transmission line model of the human arterial system显示文摘John LR 2004Medical & Biological Engineering & Computing2004,42,3:1
13Forward electrical transmission line model of the human arterial system 显示文摘John LR 2004Med Biol Eng Comput2004,42,3:1
14Treatment with glutathione precursor decrease cytokine activity 显示文摘PENA LR HOLEN G JOHN D 1999PEN Parenter Enteral Nutr1999,23,:1
15Mod- ulation of the notch signaling by Mashl and Dlxl/2 regulates se- quential specification and differentiation of progenitor cell types in the subcortical telencephalon 显示文摘Kyuson Y Seteh F Jane J Martin HB Gerry W John LR 2002Development2002,129,21:1
16Numerical analysis of pulsatile blood flow and vessel wall mechanics in different degrees of stenoses显示文摘Li MX Beech-Brandt JJ John LR 2007J Biomech2007,40,16:1
17Butyrate and the coloncyte implications for neoplasia 显示文摘Velazquez OC Howard ML John LR 1996Dig Dis Sci1996,41,:1
18Numerical analysis of pulsatile blood flow and vessel wall mechanics in different degrees of stenoses显示文摘Li MX Beech-Brandt JJ John LR 2007J Biomeeh2007,40,16:1
19Reduced normogastric electrical activity associated with emesis:A telemetric study in ferrets显示文摘AIM:To characterize the gastric myoelectric activity(GMA) and intra-abdominal pressure changes induced by emetic stimuli(apomorphine and cisplatin) in the ferret.METHODS:GMA and intra-abdominal pressure were recorded in conscious,unrestrained ferrets surgically implanted with radiotelemetry transmitters.Animals were challenged with apomorphine(0.25 mg/kg sc) and cisplatin(10 mg/kg ip),and the emetic response was quantif ied via direct observation and intra-abdominal pressure recording for 1 and 4 h,respectively.The GMA was analyzed by spectral analysis;the parameters used to characterize the GMA were the dominant frequency(DF) and the repartition of spectral power in the bradygastric,normogastric and tachygastric frequency ranges.RESULTS:Retches were identified on the intraabdominal pressure trace as peaks 0.30±1.01 s in duration and 59.57±2.74 mmHg in amplitude,vomit peaks were longer(0.82±0.06 s,P<0.01) and reached a higher pressure(87.73±8.12 mmHg,P<0.001).The number of retches and vomits quantified via direct observation [apomorphine:65.5 ± 11.8 retches + vomits(R+V),cisplatin:202.6±64.1 R+V] and intra-abdominal pressure(apomorphine:68.3±13.7 R+V,n=8;cisplatin:219.0±69.2 R+V,n=8) were correlated(r=0.97,P<0.0001) and the timing of emesis was consistent between the 2 methods.Apomorphine induced a decrease in normogastria from 45.48%±4.35% to 36.70±4.34%(n=8,P<0.05) but the DF of the slow waves was not changed [8.95±0.25 counts/min(cpm) vs 8.68±0.35 cpm,n=8,P> 0.05].Cisplatin induced a decrease in normogastria from 55.83%±4.30% to 29.22%±5.16% and an increase in bradygastria from 14.28%±2.32% to 31.19%±8.33%(n=8,P<0.001) but the DF(9.14±0.13 cpm) remained unchanged(P>0.05).The GMA changes induced by cisplatin preceded the emetic response as normogastria was reduced for 1 h before the onset of emesis(57.61%±5.66% to 39.91%±5.74%,n=6,P<0.05).Peri-emesis analysis revealed that the GMA was signif icantly disturbed during and immediately after,but not immediately before,the emetic episodes.CONCLUSION:The induction of emesis is reliably associated with a disrupted GMA,but changes may also occur prior to and following the emetic response.Nathalie Percie du Sert Kit M Chu Man K Wai John A Rudd Paul LR Andrews 2009World Journal of Gastroenterology2009,15,48:0
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