CONVERSION AFTER FREEZE-DRIED B.C.G.
D000293:Adolescent; D001500:BCG Vaccine; D004739:England; D005612:Freeze Drying; D006801:Humans; D009163:Mycobacterium bovis; D013223:Statistics as Topic; D014611:Vaccination
D001500:BCG Vaccine
ADOLESCENCE; BCG VACCINATION; ENGLAND; FREEZE DRYING; STATISTICS