[The significance of clinical mass screening technics with simultaneous controls].
D006801:Humans; D008403:Mass Screening / Q000379:methods*; D013307:Streptomycin; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary
D013307:Streptomycin
MASS SCREENING TECHNICS; STREPTOMYCIN; TUBERCULOSIS, PULMONARY