A statistical study of otitis media in children.  II.  The antibiotic era.
D000900:Anti-Bacterial Agents; D002648:Child; D006801:Humans; D007223:Infant; D010033:Otitis Media; D010406:Penicillins / Q000627:therapeutic use*; D000077145:Sulfanilamide; D013424:Sulfanilamides; D013449:Sulfonamides / Q000627:therapeutic use*
D000900:Anti-Bacterial Agents; D010406:Penicillins; D013424:Sulfanilamides; D013449:Sulfonamides; D000077145:Sulfanilamide
OTITIS MEDIA/in infant and child; PENICILLIN/therapeutic use; SULFONAMIDES/therapeutic use