title: Ear problems in children.
mesh_terms: D002648:Child; D004423:Ear / Q000033:anatomy & histology*; D004427:Ear Diseases / Q000503:physiopathology*; D004431:Ear, External / Q000033:anatomy & histology; D004432:Ear, Middle / Q000033:anatomy & histology; D005064:Eustachian Tube / Q000473:pathology; D006801:Humans; D010033:Otitis Media / Q000473:pathology