In human anatomy, the abductor digiti minimi manus (abductor minimi digiti, abductor digiti quinti, ADM) is a skeletal muscle situated on the ulnar border of the palm of the hand.
The abductor pollicis longus muscle (APL) is one of the extrinsic muscles of the hand. It lies immediately below the supinator muscle and is sometimes united with it.
The extrinsic extensor muscles of the hand are located in the back of the forearm and have long tendons connecting them to bones in the hand, where they exert their action.
The extrinsic extensor muscles of the hand are located in the back of the forearm and have long tendons connecting them to bones in the hand, where they exert their action.