Primary drug-resistant tuberculosis in children, 1961 to 1971. A comparison of the frequency of primary drug-resistant tuberculosis among children observed during the period of transition from long-term to short-term hospitalization of adults with infectious tuberculosis.
D000636:Aminosalicylic Acids / Q000494:pharmacology; D002648:Child; D002675:Child, Preschool; D004352:Drug Resistance, Microbial; D005260:Female; D006801:Humans; D007223:Infant; D007538:Isoniazid / Q000494:pharmacology; D007902:Length of Stay; D008297:Male; D008826:Microbial Sensitivity Tests; D009169:Mycobacterium tuberculosis / Q000187:drug effects* / Q000302:isolation & purification; D012959:Socioeconomic Factors; D013307:Streptomycin / Q000494:pharmacology; D014397:Tuberculosis, Pulmonary / Q000453:epidemiology*
D000636:Aminosalicylic Acids; D007538:Isoniazid; D013307:Streptomycin