title: The problem of the chronic excretor of tubercle bacilli.
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D000636:Aminosalicylic Acids / Q000008:administration & dosage; D002908:Chronic Disease; D003523:Cycloserine / Q000008:administration & dosage; D003604:Czechoslovakia; D004352:Drug Resistance, Microbial / Q000145:classification; D005000:Ethionamide / Q000008:administration & dosage; D005260:Female; D006760:Hospitalization; D006801:Humans; D007538:Isoniazid / Q000008:administration & dosage; D008297:Male; D008722:Methods; D008875:Middle Aged; D009169:Mycobacterium tuberculosis / Q000302:isolation & purification*; D011634:Public Health; D011718:Pyrazinamide / Q000008:administration & dosage; D012737:Sex Factors; D013183:Sputum / Q000382:microbiology*; D013307:Streptomycin / Q000008:administration & dosage; D013997:Time Factors; D014397:Tuberculosis, Pulmonary / Q000188:drug therapy / Q000517:prevention & control*; D014756:Viomycin / Q000008:administration & dosage
chemical_list: D000636:Aminosalicylic Acids; D011718:Pyrazinamide; D003523:Cycloserine; D005000:Ethionamide; D007538:Isoniazid; D013307:Streptomycin; D014756:Viomycin