Tuberculin testing antigens and techniques.
D006801:Humans; D007271:Injections, Intradermal; D007277:Injections, Jet; D008722:Methods; D014373:Tuberculin / Q000008:administration & dosage / Q000592:standards; D014374:Tuberculin Test / Q000295:instrumentation; D014376:Tuberculosis / Q000175:diagnosis
D014373:Tuberculin