Spinal cord lesion
Cervical radicular pain
Thoracic outlet syndrome
Multiple Sclerosis (MS)
Ulna neuropathy
Raynaud syndrome
Pregnancy (Main)
B12 deficiency
Diabetic neuropathy
Hypothyroidism
Hypocalcemia<unk> 
Pronator teres syndrome
Anterior interosseous neuropathy
Ulnar neuropathy
Radial neuropathy at the spiral groove (ie. "Saturday night palsy")
Posterior interosseous neuropathy
Suprascapular neuropathy
Long thoracic neuropathy
Axillary neuropathy
Spinal accessory neuropathy
Musculocutaneous neuropathy
Brachial plexopathy
Parsonage-Turner syndrome
Cervical radiculopathy
Parsonage-Turner syndrome
Carpal tunnel syndrome
Spinal cord lesion
Anterior interosseous neuropathy
Cervical radicular pain
Posterior interosseous neuropathy
Thoracic outlet syndrome
Cauda equina syndrome
Multiple Sclerosis 