منابع مشابه
Pulmonary tuberculosis in Harare, Zimbabwe: analysis by spoligotyping.
BACKGROUND Over the last 10 years there has been a fourfold increase in cases of tuberculosis in Harare, Zimbabwe. The use of molecular epidemiology to understand tuberculosis transmission in this epidemic has been hampered by the availability of suitable culture facilities. A study was therefore undertaken to explore the potential of spoligotyping, a polymerase chain reaction based technique t...
متن کاملCryptosporidiosis in Harare, Zimbabwe.
OBJECTIVE To determine the prevalence of Cryptosporidium parvum in diarrhoeal patients. DESIGN This was a laboratory-based cross sectional study on cryptosporidiosis in diarrhoeal patients. SETTING Department of Medical Laboratory Sciences, College of Health Sciences in Harare, Zimbabwe. SUBJECTS People of all ages with diarrhoea presenting at primary level health centres in Harare. MAI...
متن کاملFrom Harare, Zimbabwe
To examine age-related changes in body composition and testosterone (T) among men in an urban sub-Saharan African population, measures of body composition and salivary T were obtained from 109 males ages 20–78 in Harare, Zimbabwe. Measures included height, weight, suprailiac and triceps skinfold, and percent body fat by bioelectric impedance (BIA). Saliva samples were assayed for T using radioi...
متن کاملSpoligotyping and Mycobacterium tuberculosis
We evaluated the clinical usefulness of spoligotyping, a polymerase chain reaction-based method for simultaneous detection and typing of Mycobacterium tuberculosis strains, with acid-fast bacilli-positive slides from clinical specimens or mycobacterial cultures. Overall sensitivity and specificity were 97% and 95% for the detection of M. tuberculosis and 98% and 96% when used with clinical spec...
متن کاملMicroscopic-Observation Drug-Susceptibility Assay for the Diagnosis of Drug-Resistant Tuberculosis in Harare, Zimbabwe
INTRODUCTION Limited data exist on use of the microscopic-observation drug-susceptibility (MODS) assay among persons suspected of MDR-TB living in high HIV-prevalence settings. METHODS We retrospectively reviewed available clinical and drug susceptibility data for drug-resistant TB suspects referred for culture and drug-susceptibility testing between April 1, 2011 and March 1, 2012. The diagn...
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ژورنال
عنوان ژورنال: Thorax
سال: 1998
ISSN: 0040-6376
DOI: 10.1136/thx.53.5.346