[Comparative bacteriological investigations of the detection of Mycobacterium tuberculosis, using bronchial secretions obtained with the Marton method].
D001431:Bacteriological Techniques; D006801:Humans; D009169:Mycobacterium tuberculosis; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary / Q000175:diagnosis*
BACTERIOLOGICAL TECHNIQUES; TUBERCULOSIS, PULMONARY/diagnosis