Assertion: brachial artery's branch | /r/HasProperty | radial portion of hand
Facets:
Source sentences:
text: Many extensor muscles on the arm and forearm (triceps brachii, anconeus, extensor carpi radialis, extensor carpi ulnaris, and brachioradialis muscles); supinator muscle, digital extensor muscles, and abductor pollicis muscle via the deep branch; sensory from skin over the posterolateral surface of the limb through the posterior brachial cutaneous nerve (arm), posterior antebrachial cutaneous nerve (forearm), and the superficial branch (radial portion of hand)