Studies concerned with tubotympanitis.
D050260:Carbohydrate Metabolism; D002241:Carbohydrates; D004194:Disease; D004427:Ear Diseases; D005064:Eustachian Tube; D006801:Humans; D010033:Otitis Media; D011506:Proteins / Q000032:analysis*
D002241:Carbohydrates; D011506:Proteins
CARBOHYDRATES/metabolism; EUSTACHIAN TUBE/diseases; OTITIS MEDIA; PROTEINS/determination