has part has part characteristic of inheres in has modifier Abnormal larynx morphology Abnormal neck morphology Abnormal axial muscle morphology Abnormal lateral cricoarytenoid muscle morphology 2015-08-07T03:38:35Z UMLS:C4073274 Abnormality of lateral crico-arytenoid Abnormal anterior cricoarytenoid muscle morphology Abnormality of lateral cricoarytenoid muscle HP:3000067 Any structural abnormality of a lateral crico-arytenoid muscle, which extends from the lateral cricoid cartilage to the muscular process of the arytenoid cartilage, and can adduct the vocal cords, which closes the rima glottidis and thereby protects the airway. morphology abnormal lateral crico-arytenoid