[Relation between tuberculin reactions and period of BCG efficacy].
D001500:BCG Vaccine / Q000494:pharmacology*; D055633:Immune System Phenomena; D009163:Mycobacterium bovis; D014373:Tuberculin; D014374:Tuberculin Test; D014611:Vaccination
D001500:BCG Vaccine; D014373:Tuberculin
BCG VACCINATION/effects; TUBERCULIN REACTION
Relação entre reações tuberculänicas e prazo de validade do BCG.