Otitic barotrauma.
D000336:Aerosols; D000337:Aerospace Medicine; D000388:Air; D001274:Atmospheric Pressure; D005064:Eustachian Tube / Q000293:injuries / Q000503:physiopathology; D006801:Humans; D007827:Laryngitis / Q000150:complications; D009302:Nasopharyngeal Diseases / Q000150:complications; D009305:Nasopharynx / Q000503:physiopathology; D010033:Otitis Media / Q000209:etiology / Q000517:prevention & control; D010447:Peptide Hydrolases / Q000494:pharmacology; D011663:Pulmonary Surfactants / Q000502:physiology; D013366:Submarine Medicine; D013501:Surface-Active Agents / Q000502:physiology
D000336:Aerosols; D011663:Pulmonary Surfactants; D013501:Surface-Active Agents; D010447:Peptide Hydrolases