There it supplies one and a half muscles (flexor carpi ulnaris and the medial half of flexor digitorum profundus) and courses with the ulnar artery, travelling inferiorly together, deep to the flexor carpi ulnaris muscle.
There it supplies one and a half muscles (flexor carpi ulnaris and the medial half of flexor digitorum profundus). There it supplies courses with the ulnar artery. There it is travelling inferiorly together, deep to the flexor carpi ulnaris muscle.