[ALLERGY AND STENOSIS OF THE TUBE].
D000937:Antigen-Antibody Reactions; D003251:Constriction, Pathologic; D004487:Edema; D005064:Eustachian Tube; D006801:Humans; D006967:Hypersensitivity; D007154:Immune System Diseases; D009092:Mucous Membrane; D010336:Pathology; D012130:Respiratory Hypersensitivity
ANTIGEN-ANTIBODY REACTIONS; EDEMA; EUSTACHIAN TUBE; MUCOUS MEMBRANE; PATHOLOGY; RESPIRATORY HYPERSENSITIVITY
ALERGIA Y ESTENOSIS DE TROMPA.