Tuberculin sensitivity and tuberculosis in nursing and medical students.
D004194:Disease; D006801:Humans; D013334:Students; D013337:Students, Medical; D014373:Tuberculin; D014374:Tuberculin Test; D014376:Tuberculosis / Q000706:statistics & numerical data*
D014373:Tuberculin
STUDENTS/diseases; TUBERCULIN REACTION; TUBERCULOSIS/statistics