has part has part characteristic of inheres in has modifier Distal amyotrophy Interosseus muscle atrophy UMLS:C1846829 HP:0007181 Atrophy of the interosseus muscles (including the palmar interossei that lie on the anterior aspect of the metacarpals, the dorsal interosseus muscles of the hand, which lie between the intercarpals, the plantar interosseus muscles, which lie underneath the metatarsal bones, and the dorsal interossei, which are located between the metatarsal bones. This term needs disambiguation. Palmar, plantar, or dorsal interosseus muscles. Interosseous muscular atrophy abnormal atrophied interosseous muscle of manus