title: Ear trouble.
authors: M
authors: M
authors: Couillault
mesh_terms: D001315:Australia; D002648:Child; D005006:Ethnicity; D006801:Humans; D009520:New Zealand; D010033:Otitis Media / Q000209:etiology / Q000451:nursing* / Q000628:therapy; D013041:Specialties, Nursing