title: Prophylaxis of rheumatic fever.
mesh_terms: D006801:Humans; D010401:Penicillin G Benzathine / Q000627:therapeutic use; D012213:Rheumatic Fever / Q000517:prevention & control*; D013290:Streptococcal Infections / Q000188:drug therapy
chemical_list: D010401:Penicillin G Benzathine