[A study on prevalence of resistance to major drugs among newly admitted pulmonary tuberculosis patents in 1972.  Part 1. Comparison of result in 1972 with those in 1957, '59, '61, '63, '66 and '69].
D000636:Aminosalicylic Acids / Q000494:pharmacology; D004352:Drug Resistance, Microbial; D006801:Humans; D007538:Isoniazid / Q000494:pharmacology; D007564:Japan; D009169:Mycobacterium tuberculosis / Q000187:drug effects* / Q000302:isolation & purification; D013307:Streptomycin / Q000494:pharmacology; D014397:Tuberculosis, Pulmonary / Q000188:drug therapy / Q000382:microbiology*
D000636:Aminosalicylic Acids; D007538:Isoniazid; D013307:Streptomycin