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Daily Archives: July 9, 2005

What is the phrenic nerve and where is it situated?

Published: July 9, 2005

The phrenic nerve goes from the spinal cord to the diaphragm, a large muscle at the bottom of your chest that mediates breathing activity.

Axons of the phrenic nerve come from the phrenic nucleus situated at spinal cervical segments C3, C4, and C5.

Most of the axons About 75% of people have an accessory phrenic branch that comes from C5 and even C6. The sternocleidomastoid muscle is the long muscle that goes from the angle of your jaw to the head of clavicle, the long horizontal bone that goes from your shoulder to the front base of your neck.

MacLaren’s ‘gift’: Persevering through paralysis

Published: July 9, 2005

To bathe the inspirational Jim MacLaren entirely in sunlight would be to deny his journey out of the darkness.

If life was indeed fair to MacLaren, this Hollywood handsome Yale graduate, ex-defensive lineman and drama student, would have been sun-kissed literally on the silver screen, figuratively in Broadway lights.