Administering intramuscular penicillin injections to reduce rheumatic fever.
Stewart
S
Jessamine
D006801:Humans; D007273:Injections, Intramuscular; D010406:Penicillins / Q000008:administration & dosage* / Q000627:therapeutic use; D012213:Rheumatic Fever / Q000188:drug therapy* / Q000517:prevention & control
D010406:Penicillins