title: [A study on the family contacts examination of tuberculosis patients. (Sixth report)].
mesh_terms: D000328:Adult; D000368:Aged; D005190:Family; D005192:Family Health; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D014376:Tuberculosis / Q000635:transmission*