Synonyms : Brachial Plexus Diseases, Brachial Plexus Disorders, Erb's Palsy, Erb-Duchenne Paralysis, Lower Brachial Plexus Neuropathy, Middle Brachial Plexus Neuropathy, Upper Brachial Plexus Neuropathy, Brachial Plexus Disease, Brachial Plexus Disorder, Erb Palsy