title: [Some problems in the prevention of streptococcal infections].
mesh_terms: D000328:Adult; D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D002908:Chronic Disease; D006801:Humans; D010401:Penicillin G Benzathine / Q000627:therapeutic use; D010406:Penicillins / Q000627:therapeutic use; D010612:Pharyngitis / Q000188:drug therapy; D012213:Rheumatic Fever / Q000517:prevention & control*; D013290:Streptococcal Infections / Q000517:prevention & control*; D014069:Tonsillitis / Q000188:drug therapy
chemical_list: D000900:Anti-Bacterial Agents; D010406:Penicillins; D010401:Penicillin G Benzathine
vernacular_title: Nekotorye voprosy profilaktiki streptokokkovykh infektsiĭ