The effect of penicillin prophylaxis on streptococcal disease rates and the carrier state.
D019072:Antibiotic Prophylaxis; D035843:Biomedical Research; D002353:Carrier State; D006801:Humans; D010406:Penicillins / Q000627:therapeutic use*; D013290:Streptococcal Infections / Q000517:prevention & control*; D013291:Streptococcus
D010406:Penicillins
PENICILLIN/therapeutic use; STREPTOCOCCAL INFECTIONS/prevention and control