[BCG revaccination of tuberculin-positive persons. 3. BCG revaccination of tuberculin-positive children].
D001500:BCG Vaccine; D002648:Child; D006801:Humans; D007117:Immunization, Secondary; D009163:Mycobacterium bovis; D014373:Tuberculin; D014611:Vaccination
D001500:BCG Vaccine; D014373:Tuberculin
BCG VACCINATION