Effect of penicillins V and G on carriers of various groups of streptococci in a children's home.
D002648:Child; D006579:Heterozygote; D007223:Infant; D010406:Penicillins / Q000031:analogs & derivatives; D013290:Streptococcal Infections
D010406:Penicillins
PENICILLIN/related compounds; STREPTOCOCCAL INFECTIONS/in infant and child