[Etiology of otitis media in children].
D000900:Anti-Bacterial Agents / Q000494:pharmacology; D001419:Bacteria / Q000187:drug effects / Q000302:isolation & purification*; D006801:Humans; D007223:Infant; D008826:Microbial Sensitivity Tests; D010033:Otitis Media / Q000175:diagnosis / Q000209:etiology* / Q000382:microbiology
D000900:Anti-Bacterial Agents
Etiologia otitei medii la copil.