Source:http://linkedlifedata.com/resource/umls/id/C0019825
MSH: An unnaturally deep or rough quality of voice.,NCI: Harsh and raspy voice secondary to laryngeal infection, voice overuse, irritants inhalation, vocal cord paralysis, vocal cord polyps, and malignant neoplasms arising from or spreading to the larynx.,NCI: A disorder characterized by harsh and raspy voice arising from or spreading to the larynx.