G. Nigussie

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SETTING Amhara and Oromia Regions, Ethiopia. OBJECTIVE To determine trends in case notification rates (CNRs) among new tuberculosis (TB) cases and treatment outcomes of sputum smear-positive (SS+) patients based on geographic setting, sex and age categories. METHODS We undertook a trend analysis over a 4-year period among new TB cases reported in 10(More)
OBJECTIVE To determine the yield and determinants of retrospective TB contact investigation in selected zones in Ethiopia. MATERIALS AND METHODS This was a community-based cross-sectional study conducted during June-October 2014.Trained lay providers performed symptom screening for close contacts of index cases with all types of TB registered for anti-TB(More)
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