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70篇 您的检索式:作者名="George Clark"
    题名 作者 年代 出处 被引量
1大连和沈阳两市区79例母乳中二噁英污染水平调查显示文摘目的 通过测定乳汁中二英类污染物浓度 ,了解我国人群体内二英负荷水平 ,对新生儿授乳期间的二英每日摄入量进行卫生学评价。方法 采用CALUX生物法测定内陆城市 (沈阳地区 32例 )和沿海城市 (大连地区 4 7例 )初产妇乳汁中二英总毒性当量。结果 大连地区母乳中二英类污染物总毒性当量中位数为 15 84 73pgTEQs/gfat,显著高于沈阳地区 7 2 12 9pgTEQs/gfat。 结论 我国母乳中二英污染水平处于世界平均水平 ,新生儿授乳期间二英摄入量估计值超过WHO推荐的成人每日耐受量 ,应该引起相关部门足够的重视。金一和 陈慧池 唐慧君 金秀花 刘惠芳 李珍 香山不二雄 滨松昌彦 匂坂馨 David Brown George Clark 中村昌文 2003中华预防医学杂志2003,37,6:4
2Gastric per-oral endoscopic myotomy: Current status and future directions显示文摘Gastroparesis, or symptomatic delayed gastric emptying in the absence of mechanical obstruction, is a challenging and increasingly identified syndrome. Medical options are limited and the only medication approved by the Food and Drug Administration for treatment of gastroparesis is metoclopramide, although other agents are frequently used off label. With this caveat, first-line treatments for gastroparesis include dietary modifications, antiemetics and promotility agents, although these therapies are limited by suboptimal efficacy and significant medication side effects. Treatment of patients that fail first-line treatments represents a significant therapeutic challenge. Recent advances in endoscopic techniques have led to the development of a promising novel endoscopic therapy for gastroparesis via endoscopic pyloromyotomy, also referred to as gastric per-oral endoscopic myotomy or per-oral endoscopic pyloromyotomy. The aim of this article is to review the technical aspects of the per-oral endoscopic myotomy procedure for the treatment of gastroparesis, provide an overview of the currently published literature, and outline potential next directions for the field.Alexander Podboy Joo Ha Hwang Linda A Nguyen Patricia Garcia Thomas A Zikos Afrin Kamal George Triadafilopoulos John O Clarke 2019World Journal of Gastroenterology2019,25,21:3
3Isolated free intra-abdominal fluid on CT in blunt trauma: The continued diagnostic dilemma显示文摘Purpose: The clinical significance of isolated flee fluid (FF) without solid organ injury on computed to- mography (CT) continues to pose significant dilemma in the management of patients with blunt abdominal trauma (BAT). Methods: We reviewed the incidence of FF and the clinical outcome amongst patients with blunt abdominal trauma in a metropolitan trauma service in South Africa. We performed a retrospective study of 121 consecutive CT scans over a period of 12 months to determine the incidence of isolated FF and the clinical outcome of patients managed in a large metropolitan trauma service, Results: Of the 121 CTs, FF was identified in 36 patients (30%). Seven patients (6%) had isolated FF. Of the 29 patients who had free fluid and associated organ injuries, 33 organ injuries were identified. 86% (25/ 29) of all 29 patients had a single organ injury and 14% had multiple organ injuries. There were 26 solid organ injuries and 7 hollow organ injuries. The 33 organs injured were: spleen, 12; liver, 8; kidney, 5; pancreas, 2; small bowel, 4; duodenum, 1. Six (21%) patients required operative management for small bowel perforations in 4 cases and pancreatic tail injury in 2 cases. All 7 patients with isolated FF were initially observed, and 3 (43%) were eventually subjected to operative intervention. They were found to have an intra-peritoneal bladder rupture in 1 case, a non-expanding zone 3 haematoma in I case, and a negative laparotomy in 1 case. Four (5?%) patients were successfully managed without surgical interventions. Conclusions: Isolated FF is uncommon and the clinical significance remains unclear. Provided that reli- able serial physical examination can be performed by experienced surgeons, an initial non-operative approach should be considered.Victor Y. Kong Damon Jeetoo Leah C. Naidoo George V. Oosthuizen Damian L. Clarke 2015Chinese Journal of Traumatology2015,18,6:2
4Bank privatization in developing countries: A summary of lessons and findings显示文摘George R.G. Clarke Robert Cull Mary M. Shirley 2005Journal of Banking and Finance2005,,:2
5Has the internet increased exports for firms from low and middle-income countries?显示文摘George R.G. Clarke 2007Information Economics and Policy2007,,1:1
6Major faults and the development of dryland salinity in the western wheatbelt of Western Australia 显示文摘Clarke C J George R J Bell R W 1998Hydrology and Earth System Sciences1998,,:1
7Late-Breaking Clinical Trial Abstracts 显示文摘Haskell W Berra K Clark A Christopherson D Duff S George J Klieman L Myll J 2003Circulation2003,108,32:1
8Mono-and bidentate coordination of N, Ndialkylated 1,3-propanediamines to cobalt( Ⅲ ) :a structure and spectroscopic study显示文摘PETER R CRAIG GEORGE R CLARK BRIAN D PALMER 1997Inorganica Chemica Acta1997,260,:1
9Primary pros- tatic epithelial cell binding to human bone marrowstroma and the role of azl integrin显示文摘LANG SH CLARKE NW GEORGE NJ 1997Clin Exp Metastasis1997,15,3:1
10Special Issue on Bank Privation显示文摘GEORGE R G CLARKE ROBERT CULL WILLIAM MEGGINSON 2005Journal ofBanking and Finance2005,29,89:1
11Review of the Impact of Antineoplastic Therapies on the Risk for Cholelithiasis and Acute Cholecystitis显示文摘Thejus T. Jayakrishnan Ryan T. Groeschl Ben George James P. Thomas T. Clark Gamblin Kiran K. Turaga 2014Annals of Surgical Oncology2014,,1:1
12High-precision U-series ages of transported coral blocks on Heron Reef (southern Great Barrier Reef) and storm activity during the past century显示文摘Kefu Yu Jianxin Zhao George Roff Matthew Lybolt Yuexing Feng Tara Clark Shu Li 2012Palaeogeography, Palaeoclimatology, Palaeoecology2012,,:1
13Morphometric evidence for bone resorption and replacement in prostate cancer显示文摘NW Clarke J McClure NJ George 1991Br J Urol1991,68,1:1
14Insecticidal anthranilic diamides: A new class of potent ryanodine receptor activators显示文摘George P. Lahm Thomas P. Selby John H. Freudenberger Thomas M. Stevenson Brian J. Myers Gilles Seburyamo Ben K. Smith Lindsey Flexner Christopher E. Clark Daniel Cordova 2005Bioorganic & Medicinal Chemistry Letters2005,,22:1
15Interdisciplinary Learning: Process and Outcomes显示文摘Lana Ivanitskaya Deborah Clark George Montgomery Ronald Primeau 2002Innovative Higher Education2002,,2:1
16Approach and landing accident data overview ALAR显示文摘George S Clark 2009Flight Safety Foundation2009,6,4:1
17Antigenic and genetic char- acteristics of swine - origin 2009 A( H1N1 ) influenza viruses cir- culating in humans 显示文摘Garten R J Davis C T Russell C A Shu B Lindstrom S Balish A Sessions W M Xu X Skepner E Deyde V Okomo - Adhi- ambo M Gubareva L Barnes J Smith C B Emery S L Hillman M J Rivailler P Smagala J de Graaf M Burke D F Fouchier R A Pappas E Alpuche - Aranda C M Lopez - Gatell H Ohvera H Lopez I Myers C A Faix D Blair P J Yu C Keene K M Dotson P D Jr Boxrud D Sambol A R Abid S H St George K Bannerman T Moore A L Stringer D J Blevins P Demmler - Harrison G J Ginsberg M Kriner P Waterman S Smole S Guevara H F Belongia E A Clark P A Beatrice S T Donis R Katz J Finelli L Bridges C B Shaw M Jernigan D B Uyeki T M Smith D J Klimov A I Cox N J 2009Science2009,325,5937:1
18Bank privatization in developing countries: A summary of lessons and findings显示文摘George R.G. Clarke Robert Cull Mary M. Shirley 2005Journal of Banking and Finance2005,,8:1
19Finance and Income Inequality:Test of Aherative Theories显示文摘Clarke George Xu Lixin Colin Zou Hengfu 2002World Bank PoHcy Research Working2002,,:1
20Recommendations for the Management of Patients With Unruptured Intracranial Aneurysms: A Statement for Healthcare Professionals From the Stroke Council of the American Heart Association显示文摘Joshua B. Bederson Issam A. Awad David O. Wiebers David Piepgras E. Clarke Haley Thomas Brott George Hademenos Douglas Chyatte Robert Rosenwasser Cynthia Caroselli 2000Stroke: Journal of the American Heart Association2000,,11:1
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