Source:http://linkedlifedata.com/resource/umls/id/C1384666
NCI: Partial or complete loss of the ability to detect or understand sounds resulting from damage to the outer, middle, or inner ear structures. Causes include exposure to loud noise, ear infections, injuries to the ear, genetic, and congenital disorders.,MSH: A general term for the complete or partial loss of the ability to hear from one or both ears.,NCI: A disorder characterized by partial or complete loss of the ability to detect or understand sounds resulting from damage to ear structures.,NCI: A partial or complete loss of hearing in one or both ears. It is classified as conductive, sensory, or central.