The pronator quadratus muscle
February 24, 2010 8:13 am Healthcrosses it, and attaches to the distal phalanx.
Action. Flexes the middle and distal phalanges of the index, middle ring, and little fingers, and also assists in flexion of the wrist. to all the fingers with the exception of the thumb. Each of Innervation.C7-Th1. the median and ulnar nerves.
The pronator quadratus muscle (m. pronator quadratus) is a flat quadrangular muscle lying directly on both forearm bones and on the inteerosseous membrane immediately above the wrist joints. Medical Billing Training is very useful service as it will help in the collections and also for the amount that is
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