Laryngitis. Causes, treatments vary.
D000208:Acute Disease; D006801:Humans; D007818:Laryngeal Diseases / Q000150:complications; D007827:Laryngitis / Q000209:etiology / Q000628:therapy; D011127:Polyps / Q000150:complications; D014456:Ulcer / Q000150:complications; D014832:Voice Disorders / Q000209:etiology