[How to control the performing of BCG vaccination].
D000367:Age Factors; D001500:BCG Vaccine / Q000592:standards*; D002648:Child; D002675:Child, Preschool; D002921:Cicatrix; D006801:Humans; D008722:Methods; D011044:Poland; D014374:Tuberculin Test
D001500:BCG Vaccine
Metody kontroli wykonania szczepień BCG.