展头
1.Methods 25 cases were summarized,in which the motor and sensory conduction velocity of nerves including median ulnar radial musculocutaneous axillary and suprascapular nerves were studied,F-wave were analyzed too. The pathological spontaneous electric activities and the pattern of motor unit recruitment of muscles were observed with the concentric needle electromyographic examinations,in which muscles containing abductor pollicis brevis,abductor digiti minimi,extensor digitorum,biceps brachii,bicep brachii,deltoid,supraspinatus.
2.A male peafowl, distinguished by its crested head, brilliant blue or green plumage, and long modified back feathers that are marked with iridescent eyelike spots and that can be spread in a fanlike form.
3.The ulnar edge of the flexor pollicis brevis thickens to a tendinous arch at the origin from the deep transverse carpal ligament. 80% of the recurrent branch run across the arch . There is tendinous fascicle at the ulnar edge of the superficial head of flexor pollicis brevis 2mm far from the tendinous arch.

