Sensitivity to avian and human PPD in Brisbane school children.
D000293:Adolescent; D000328:Adult; D001315:Australia; D001500:BCG Vaccine; D006801:Humans; D009164:Mycobacterium Infections / Q000453:epidemiology*; D014373:Tuberculin; D014374:Tuberculin Test / Q000592:standards*
D001500:BCG Vaccine; D014373:Tuberculin