Penicillin treatment of streptococcal pharyngitis.
D000284:Administration, Oral; D002648:Child; D006801:Humans; D007273:Injections, Intramuscular; D010406:Penicillins / Q000008:administration & dosage / Q000627:therapeutic use*; D010612:Pharyngitis / Q000188:drug therapy*; D013290:Streptococcal Infections / Q000188:drug therapy*
D010406:Penicillins