Fluorescence microscopy for the diagnosis of smear-negative pulmonary tuberculosis in Ethiopia
Afr. j. lab. med. (Online); 9 (1),
Objective: This study aimed to evaluate the diagnostic performance of LED-FM for smear-negative pulmonary tuberculosis in Ethiopia.Methods: A total of 194 adult patients with a cough lasting for more than two weeks, and who had three direct smear-negative sputum tests for Mycobacterium tuberculosis by Zi...