Friday, September 2, 2011

Quadratus Lumborum


Description: This fleshy muscle forms part of the posterior abdominal wall.

Action: Maintains upright posture, assists in forced inspiration, flexes vertebral column laterally.







Ciao Aimee :)
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2 comments:

  1. OddballSeptember 2, 2011 at 9:04 AM

    I think it said in the lab notes origins, insertions and innervation of muscles aren't examinable?

    ReplyDelete
  2. jetsetterSeptember 2, 2011 at 9:41 AM

    awesome! won't cover them then :)

    ReplyDelete

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