laryngitis SNOMEDCT_US_2020_03_01:45913009 A laryngeal disease involving an inflammation of the larynx leading to hoarse voice or a complete loss of voice due to irritation of the vocal cords caused by viral, bacterial or fungal infection, inflammation due to overuse of the vocal cords and excessive coughing, smoking, or alcohol consumption. UMLS_CUI:C0023067 NCI:C26811 MESH:D007827 DOID:3437 disease_ontology laryngeal disease