Intermittent deafness and learning.
D002648:Child; D002675:Child, Preschool; D006311:Hearing Disorders / Q000150:complications / Q000523:psychology*; D006314:Hearing Loss, Conductive / Q000150:complications; D006801:Humans; D007858:Learning; D007859:Learning Disabilities / Q000209:etiology; D010033:Otitis Media / Q000150:complications / Q000628:therapy; D010034:Otitis Media with Effusion / Q000601:surgery; D011932:Reading; D012923:Social Class; D014432:Tympanic Membrane / Q000601:surgery