Discussion on B.C.G. vaccination.
D000293:Adolescent; D000367:Age Factors; D001210:Asia, Southeastern; D001315:Australia; D001500:BCG Vaccine; D002648:Child; D002675:Child, Preschool; D003226:Congresses as Topic; D006801:Humans; D007194:India; D007223:Infant; D007231:Infant, Newborn; D007564:Japan; D013624:Taiwan; D014374:Tuberculin Test; D014397:Tuberculosis, Pulmonary / Q000517:prevention & control*
D001500:BCG Vaccine