[Bacteriological studies on otitis media. 1-year case material].
D000293:Adolescent; D001419:Bacteria / Q000302:isolation & purification*; D002648:Child; D002675:Child, Preschool; D006801:Humans; D066298:In Vitro Techniques; D007223:Infant; D010033:Otitis Media / Q000209:etiology*
Bakteriefunn ved otitis media. Ett 1-årsmateriale.