[A STUDY ON THE PREVALENCE OF PRIMARY DRUG RESISTANCE AMONG PULMONARY TUBERCULOUS PATIENTS OBSERVED DURING THE PERIOD FROM 1955 TO 1963: ANALYSIS ON THE FACTORS AFFECTING THE PREVALENCE RATE].
D000995:Antitubercular Agents; D004351:Drug Resistance; D004352:Drug Resistance, Microbial; D006801:Humans; D009169:Mycobacterium tuberculosis; D015995:Prevalence; D012106:Research; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary
D000995:Antitubercular Agents
ANTITUBERCULAR AGENTS; DRUG RESISTANCE, MICROBIAL; MYCOBACTERIUM TUBERCULOSIS; TUBERCULOSIS, PULMONARY