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1480篇 您的检索式:作者名="Russel G"
    题名 作者 年代 出处 被引量
1Sessile serrated adenomas:Demographic,endoscopic and pathological characteristics显示文摘AIM:To study the demographic and endoscopic characteristics of patients with sessile serrated adenoma(SSA) in a single center.METHODS:Patients with SSA were identified by review of the pathology database of Mayo Clinic Arizona from 2005 to 2007.A retrospective chart review was performed to extract data on demographics,polyp characteristics,presence of synchronous adenomatous polyps or cancer,polypectomy methods,and related complications.RESULTS:One hundred and seventy-one(2.9%) of all patients undergoing colonoscopy had a total of 226 SSAs.The mean(SE) size of the SSAs was 8.1(0.4) mm;42% of SSAs were ≤ 5 mm,and 69% were ≤ 9 mm.Fifty-one per cent of SSAs were located in the cecum or ascending colon.Approximately half of the patients had synchronous polyps of other histological types,including hyperplastic and adenomatous polyps.Synchronous adenocarcinoma was present in seven(4%) cases.Ninety-seven percent of polyps were removed by colonoscopy.CONCLUSION:Among patients with colon polyps,2.9% were found to have SSAs.Most of the SSAs were located in the right side and were safely managed by colonoscopy.Suryakanth R Gurudu Russell I Heigh Giovanni De Petris Evelyn G Heigh Jonathan A Leighton Shabana F Pasha Isaac B Malagon Ananya Das 2010World Journal of Gastroenterology2010,16,27:7
2Graft copolymer of starch:Ⅰ, Copolymerization of gelatinized wheat starch with acrylonitrile, fractionation of copolymer an effect of solvent on copolymer composition显示文摘Fanta G F Burr R C Russell C R 1966J Appl Polym Sci1966,10,:2
3Increasing diabetes self-management education in community settings显示文摘Susan L Norris Phyllis J Nichols Carl J Caspersen Russell E Glasgow Michael M Engelgau Leonard Jack Susan R Snyder Vilma G Carande-Kulis George Isham Sanford Garfield Peter Briss David McCulloch 2002American Journal of Preventive Medicine2002,,4:2
4Differential diagnosis in patients with suspected bile acid synthesis defects显示文摘AIM: To investigate the clinical presentations associated with bile acid synthesis defects and to describe identification of individual disorders and diagnostic pitfalls. METHODS: We describe semiquantitative determination of 16 urinary bile acid metabolites by electrospray ionization-tandem mass spectrometry. Sample preparation was performed by solid-phase extraction. The total analysis time was 2 min per sample. We determined bile acid metabolites in 363 patients with suspected defects in bile acid metabolism. RESULTS: Abnormal bile acid metabolites were found in 36 patients. Two patients had bile acid synthesis defects but presented with atypical presentations. In 2 other patients who were later shown to be affected by biliary atresia and cystic fibrosis the profile of bile acid metabolites was initially suggestive of a bile acid synthesis defect. Three adult patients suffered from cerebrotendinous xanthomatosis. Nineteen patients had peroxisomal disorders, and 10 patients had cholestatic hepatopathy of other cause. CONCLUSION: Screening for urinary cholanoids should be done in every infant with cholestatic hepatopathy as well as in children with progressive neurological disease to provide specific therapy.Dorothea Haas Hongying Gan-Schreier Claus-Dieter Langhans Tilman Rohrer Guido Engelmann Maura Heverin David W Russell Peter T Clayton Georg F Hoffmann Jürgen G Okun 2012World Journal of Gastroenterology2012,18,10:2
5Process analysis and sensitivity study of regional ozone formation over the Pearl River Delta, China, during the PRIDE-PRD2004 campaign using the Community Multiscale Air Quality modeling system显示文摘Wang X. Zhang Y. Hu Y. Zhou W. Lu K. Zhong L. Zeng L. Shao M. Hu M. Russell A. G 2010Atmospheric Chemistry and Physics2010,,195:2
6Growth and sexual size dimorphism in Alberta populations of the eastern short-homed lizard,Phrynosoma douglassi brevirostre 显示文摘POWELL G L RUSSELL A P 1985Can J Zool1985,63,:1
7Pre-oxygenation and the parturient patient 显示文摘Russell G N Smith C L Snowdon S L 1987Anaesthesia1987,42,:1
8Bacterial resistance to silver in wound care 显示文摘Percival S L Bowler P G Russell D 2005The Journal of Hospital Infection2005,60,1:1
9PM and light extinction model performance metrics, goals, and criteria for three-dimensional air quality models显示文摘Boylan J W Russell A G 2006Atmospheric Environment2006,40,26:1
10Robot odor localization: A taxonomy and survey显示文摘Kowadlo G Russell R A 2008International Journal of Robotics Research2008,27,8:1
11Procedure for developing truck accident and release rates for HAZMAT routing 显示文摘Harwood D W Viner J G Russell E R 1993Journal of Transportation Engineering1993,119,2:1
12The human capital compe- tencies inventory for developing nurse managers显示文摘Donaher K Russell G Scoble KB 2007The Journal of Continuing Education in Nursing2007,38,11:1
13A focus on particulate matter and health 显示文摘Russell A G Brunekreef B 2009Environmental Science and Technology2009,43,13:1
14PM and light extinction model performance metrics, goals and criteria for three-dimensional air quality models显示文摘BOYLAN J W RUSSELL A G 2006Atmospheric Environment2006,40,26:1
15Effect of epistasis on grain yield in maize显示文摘Sprague G E Russel W A Penny L H 1962Crop Sci1962,2,:1
16Discovery of Ganymede's Magnetic Field by the Galileo Spacecraft显示文摘 KHURANA K K RUSSELL R J, 1996Nature1996,384,6609:1
17Antigenic and biological characterisatien of avian paramyxovirus type Ⅰ isolates from pigenns-an international collaborative study显示文摘Alexander D J Russell P H Parsons G 1985Avian Pathol1985,14,:1
18Structural features of prolactins and growth hormones that can be related to their biological properties显示文摘Nicoll C S Mayer G L Russell S M 1986Endocr Rev1986,7,:1
19Improved delivery ofcardiovascular care(IDOCC)through outreach facilitation:studyprotocol and implementation details of a cluster randomizedcontrolled trial in primary care显示文摘Liddy C Hogg W Russell G 2011Implement Sci2011,,6:1
20Affinity and specificity of the interactions between Streptococcus mutans antigen Ⅰ/Ⅱ and salivary components显示文摘Hajishengallis G Koga T Russell MW 1994JDent Res1994,73,:1
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