维普中文期刊产品整合服务
48篇 您的检索式:作者名="Graaff D"
    题名 作者 年代 出处 被引量
1Misdiagnosis of tuberculosis and the clinical relevance of nontuberculous mycobacteria in Zambia显示文摘Objective:To determine the accuracy of TB diagnosis of TB in Zambia in the era of increasing HIV prevalence.Methods:Sputum of the clinically diagnosed TB cases was additionally subjected to liquid culture and molecular identification.This study distinguished between TB cases confirmed by positive Mycobacterium tuberculosis(M.tuberculosis) cultures and mycobacterial disease caused by non-tuberculous mycobacteria(NTM).Results:Only 49% of the 173 presumptively diagnosed TB cases was M.tuberculosis cultured,while in 13% (22) cases,a combination of M.tuberculosis and NTM was found.In 18% of the patients only NTM were cultured.In 28% ,no mycobacteria was cultivable.HIV positive status was correlated with the isolation of NTM(P<0.05).Conclusions:The diagnosis of tuberculosis based on symptoms, sputum smear and/or chest X-ray leads to significant numbers of false-positive TB cases in Zambia,most likely due to the increased prevalence of HIV.The role of NTM in tuberculosislike disease also seems relevant to the false diagnosis of TB in Zambia.Patricia CAM Buijtels Michael D Iseman Shelagh Parkinson Cas S de Graaff Henri A Verbrugh Pieter LC Petit Dick van Soolingen 2010Asian Pacific Journal of Tropical Medicine2010,3,5:2
2Efficacy of cortico- steroids in community - acquired pneumonia: a randomized doub- le- blinded clinical trial 显示文摘Snijders D Daniels JM de Graaff CS 2010Am J Respir Crit Care Med2010,181,9:1
3Antibiotics in addition to sys-temic corticosteroids for acute exacerbations of chronic obstructive pulmo-nary disease显示文摘Daniels JM Snijders D de Graaff CS 2010Am J Respir Crit Care Med2010,181,:1
4Transcrip- tion analysis of arabidopsis membrane transporters and hormone pathways during developmental and induced leaf senescence 显示文摘Graaff V D G Rainer S Ania S 2006Plant Physiology2006,141,2:1
5Efficacy of corticosteroids in community-acquired pneumonia: a randomized double-blinded clinical trial显示文摘Snijders D Daniels JM de Graaff CS 2010Am J Respir Crit Care Med2010,181,9:1
6Factors influencing adoption and continued use of long-term soil and water conser- vation measures in five developing countries显示文摘GRAAFF J D AMSALU A BODNAR F 2008Applied Geography2008,28,8:1
7Unified apparent bandgap narrowing in n-and p-type silicon显示文摘Klaassen D B M Slotboom J W de Graaff H C 0,,02:1
8Long-term dynamics in land resource use and the driving forces in the Beressa watershed, highlands of Ethiopia 显示文摘AMSALU A STROOSNIJDER L GRAAFF J D 2007Journal of Environmental Management2007,83,4:1
9Activation tagging of the leafy petiole gene affects leaf petiole development in Arabidopsis thaliana显示文摘GRAAFF E V D RAS A D D HOOYKAAS P J J 2000Development2000,127,:1
10Efficacy of cortico- steroids in community-acquired pneumonia: a randomized double- blinded clinical trial显示文摘Snijdem D Daniels JM de Graaff CS 2010Am J Respir Crit Care Med2010,181,9:1
11The influence of COPD on mortality and severity scoring in community-acquired pneumonia显示文摘Snijders D van der Eerden M de Graaff C 2010Respiration2010,79,1:1
12The Influence of COPD on mortality and severity scoring in community-acquired pneumonia显示文摘Snijders D van der Eerden M de Graaff C 2010Respiration2010,79,1:1
13Efficacy of corticoste- roids in communityacquired pneumonia: a randomized double-blin- ded clinical trial 显示文摘Snijders D Daniels JM de Graaff CS 2010Am J Respir Crit Care Med2010,181,9:1
14Efficacy of corticosteroids in community-acquired pneumonia: a randomized double-blinded clinical triM显示文摘Snijders D Daniels JM de Graaff CS 2010Am J Respir Crit Care Med2010,181,9:1
15Social and economic factors af- fecting the adoption of soil and water conservation in West Usambara highlands,Tanzania显示文摘Tenge J Graaff D Hella J P 2004Land Degradation and De- velopment2004,,2:1
16Transcriptional analysis of Arabidopsis membrane transporters and hormone pathways during develop- mental and induced leaf senescence显示文摘Graaff V D Schwacke R Schneider A 2006Plant Physlol2006,141,:1
17Efficacy of corticosteroids incommunity-acquired pneumonia:a randomized double-blinded clinicaltrial显示文摘Snijders D Daniels JM de Graaff CS 2010Am J Respir Crit Care Med2010,181,:1
18Long-term dynamics in land resource use and the driving forces in the Beressa watershed,higlands of Ethiopia显示文摘Amsalu A Stroosnijder L Graaff J D Journal of Envirnmental Management0,,:1
19Antibiotics in addi- tion to systemic corticosteruids for acute exacerbations of chronic obstructive pulmonary disease显示文摘Daniels JM Snijders D de Graaff CS 2010Am J Respir Cfit Care Med2010,181,:1
20Efficacy of corticosteroids in community-acquired pneumonia : arandomized double-blinded clinical trial显示文摘Snijders D Daniels JM de Graaff CS 2010Am J Respir Crit Care Med2010,181,9:1
返回顶部 每页显示:
共3页 首页 上一页 第1页 下一页 末页 /3 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费