communicating branch of superficial radial nerve with ulnar nerve

communicating branch of superficial radial nerve with ulnar nerve

ulnar communicating branch of superficial branch of radial nerve, joining the dorsal branch of the ulnar nerve in the hand, conveying sensation from the dorsal aspect of adjacent sides of the middle and ring fingers. Synonym(s): ramus communicans ulnaris nervi radialis, ulnar communicating branch of superficial radial nerve