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| 1 | Sm-Nd isotopic age and genesis of gabbro xenoliths in Daoxian County, Hunan Province显示文摘MANY geologists pay attention to Mesozoic tectonomagmatic activity and the associating multi-metal ore deposits in South China. However, the age of the transformatiori of tectonic regimein the area is little studied. Occurrence of gabbro xenoliths in Mesozoic alkaline basalts inDaoxian region, Hunan Province, shows that the lithosphere in the region was intensely ex-tended and thinned during the Mesozoic, followed by underplating of mantle-derived mag- | Guo, F Fan, WM Lin, G Lin, YX | 1997 | Chinese Science Bulletin1997,42,21: | 14 |
| 2 | Colonoscopic yield of colorectal neoplasia in daily clinical practice显示文摘AIM:To assess the prevalence and location of ad-vanced neoplasia in patients undergoing colonoscopy,and to compare the yield per indication.METHODS:In a multicenter colonoscopy survey (n = 18 hospitals) in the Amsterdam area (Northern Holland),data of all colonoscopies performed during a three month period in 2005 were analyzed. The location and the histological features of all colonic neoplasia were recorded. The prevalence and the distribution ofadvanced colorectal neoplasia and differences in yield between indication clusters were evaluated. Advanced neoplasm was defi ned as adenoma > 10 mm in size,with > 25% villous features or with high-grade dyspla-sia or cancer.RESULTS:A total of 4623 eligible patients underwent a total colonoscopy. The prevalence of advanced neo-plasia was 13%,with 281 (6%) adenocarcinomas and 342 (7%) advanced adenomas. Sixty-seven percent and 33% of advanced neoplasia were located in the distal and proximal colon,respectively. Of all patients with right-sided advanced neoplasia (n = 228),51% had a normal distal colon,whereas 27% had a syn-chronous distal adenoma. Ten percent of all colono-scopies were performed in asymptomatic patients,7% of whom had advanced neoplasia. In the respective procedure indication clusters,the prevalence of right-sided advanced neoplasia ranged from 11%-57%. CONCLUSION:One out of every 7-8 colonoscopies yielded an advanced colorectal neoplasm. Colonoscopy is warranted for the evaluation of both symptomatic and asymptomatic patients. | Jochim S Terhaar sive Droste Mike E Craanen Rene WM van der Hulst Joep F Bartelsman Dick P Bezemer Kim R Cappendijk Gerrit A Meijer Linde M Morsink Pleun Snel Hans ARE Tuynman Roy LJ van Wanrooy Eric IC Wesdorp Chris JJ Mulder | 2009 | World Journal of Gastroenterology2009,15,9: | 6 |
| 3 | Clinical value of com- bined detection of serum tumor markers in lung cancer diag- nosis 显示文摘 | Chen F Li WM Wang DM | 2008 | Sichuan Da Xue Xue Bao Yi Xue Ban2008,39,5: | 1 |
| 4 | Small Vessel Disease and General Cognitive Function in Non disabled Elderly the LADIS Study显示文摘 | vander Flier WM van Straaten EC Barkhof F | 2005 | Stroke2005,3,10: | 1 |
| 5 | Mutations in the N-terminal domains of nectin-1 and nectin-2 reveal differences in requirements for entry of various alphaherpes viruses and for nectin-nectin interactions显示文摘 | Struyf F Martinez WM Spear PG | 2002 | J Virol2002,76,12: | 1 |
| 6 | The role of macrophages in Acanthamoeba keratitis显示文摘 | van Klink F Taylor WM Alizadeh H Jager MJ van Rooijen N Niederkorn JY | 1996 | Invest Ophthalmol Vis Sci1996,37,: | 1 |
| 7 | Progression of white matter hyperintensities and incedence of new lacunes over a 3-year period : the leukeariosisi and disabilty study 显示文摘 | Gouw AA van der Flier WM Fazekas F | 2008 | Stroke2008,39,: | 1 |
| 8 | Epicardial beating heart cryoablation using a novel argon-based cryoclamp and linear probe显示文摘 | Milla F Skubas N Briggs WM | 2006 | J Thorac Cardiovasc Surg2006,131,2: | 1 |
| 9 | Fault detection and diagnosis using statistical control charts and artificial neural networks显示文摘 | Leger R P Garland Wm 3 Poehlman W F S | 1998 | Artificial Intelligence in Engineering1998,12,: | 1 |
| 10 | Laparoscopy: a dispensable tool in the diagnosis of ectopic preganacy显示文摘 | Ankum WM Van der Veen F Hamrlynck Ivth H Lammes FB | 1993 | Hum Reprod1993,8,: | 1 |
| 11 | The accuracy of EUS and helical CT in the assessment of vascular invasion by peripapillary malignancy显示文摘 | Tierney WM Francis IR Eckhauser F | 2001 | Gastrointest Endosc2001,53,2: | 1 |
| 12 | Small vessel disease and general cognitive function in nondisabled elderly:the LADIS study显示文摘 | van der Flier WM van Straaten EC Barkhof F | 2005 | Stroke2005,36,: | 1 |
| 13 | Inhaled nitric oxide: a selective pulmonary vasodilator: current uses and therapeutic potential显示文摘 | Iichinose F Roberts JD Zapol WM | 2004 | Circulation2004,109,31: | 1 |
| 14 | Current evidence on surgery, systemic methotrexate and expectant management in the treatment of tubal ectopic pregnancy: a systematic review and meta-analysis显示文摘 | Mol F Mol BW Ankum WM | 2008 | Human Reproduction Update2008,14,4: | 1 |
| 15 | Transplastomic expression of bacterialL-aspartate-a-decarboxylase enhances photosynthesis and biomassproduction in response to high temperature stress 显示文摘 | Fouad WM Altpeter F | 2009 | TransgenicResearch2009,18,5: | 1 |
| 16 | 'Locked-in coma' in postinfective polyneuropathy显示文摘 | Carrol WM Mastaglia F | 1979 | Arch Neurol1979,36,3: | 1 |
| 17 | Role of mucosal IgA in the resistance to Acanthamoeba keratitis显示文摘 | Leher HF Alizadeh H Taylor WM Shea AS Silvany RS van Klink F | 1998 | Invest Ophthalmol Vis Sci1998,39,: | 1 |
| 18 | Transforming growth factor-beta1 and glial growth factor 2 reduce neurotrophin-3 mRNA expression in cultured Schwann cells via a cAMP-dependent pathway显示文摘 | Cai F Campana WM Tomliinson DR | 1999 | Brain Res Mol Brain Res1999,71,2: | 1 |
| 19 | The role of macrophages in Acanthamoeba kerititis显示文摘 | Van-Klink F Taylor WM Alizadeh H | 1996 | Invest Ophthalmol Vis Sci1996,37,7: | 1 |
| 20 | Latent adenoviral infection induces production of growth factors relevant to airway remodeling in COPD显示文摘 | Ogawa E Elliott WM Hughes F | 2004 | Am J Physiol2004,286,1: | 1 |