title: [STUDIES ON IMPROVING THE BACTERIOLOGICAL DIAGNOSIS IN TUBERCULOUS PATIENTS WHO HAVE NO SPUTUM].
mesh_terms: D019411:Clinical Laboratory Techniques; D003470:Culture Media; D006801:Humans; D013183:Sputum; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary
chemical_list: D003470:Culture Media
keywords: CULTURE MEDIA; DIAGNOSIS, LABORATORY; SPUTUM; TUBERCULOSIS, PULMONARY
vernacular_title: UNTERSUCHUNGEN ZUR VERBESSERUNG DER BAKTERIOLOGISCHEN DIAGNOSTIK BEI TUBERKULOESEN PATIENTEN, DIE KEIN SPUTUM HABEN.