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mkj06003
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$0.50 Anatomy and physiology question!!! HELP!!!

• From Biology: General-Biology
• Closed, but you can still post tutorials
• Due on Oct. 25, 2009
• Asked on Oct. 24, 2009 at 01:51:25AM

Q:

Help me with this anatomy and physiology question please! "A 74 yr. old man complains of difficulty breathing in his & chest pain. Blood from his brachial artery tells he has a PO2 of 40mm Hg. Is this normal? If not, what is? What could I do do evaluate/help?"

 

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