In a patient’s laboratory test, the results showed CO2max of 20ml/dl, CaO2 of 19ml/dl, PaO2 of 95mmHg and CaO2-CvO2 of 6ml/dl. The patient maybe happens ()
A. Heart failure
B. Anemia
CO poisoning
D. KCN poisoning
E. Methemoglobinemia
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Oxygen therapy is most effective in hypoxia caused by()
A. Hypotonic hypoxia
B. hemic hypoxia
C. anemia
D. histogenous hypoxia
E. circulatory hypoxia
What’s the color of skin, mucous membrane of mouse with CO poisoning? ()
A. bluish
B. cherry red
C. coffee
D. rosy
E. pale
Which of the followings can cause hyperthermia? ( )
A. infusion reaction
B. pneumonia
Cancer
D. Stress
E. congenital absence of sweat gland
Which of the following doesn’t belong to Central positive regulatory mediators ( )
A. ET
B. cAMP
C. AVP
D. NO
E. CRH
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