Multiple Choice
Natural analgesia occurs
A) when endogenous opiates bind to P-substance.
B) when endogenous opiates bind to receptors on afferent pain fibers.
C) when acute pain fibers are activated
D) both (a) and (b) above.
E) both (b) and (c) above.
Correct Answer:
Verified
Correct Answer:
Verified
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