61.Which of the following has its primary effect on the brain's pain receptors?
(A)
Adredocorticotropic hormone (ACTH);
(B) Follicle-stimulating hormone (FSH) and
luteinizing hormone (LH);
(C) Endorphins;
(D) Oxytocin.
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統計: A(1), B(3), C(6), D(0), E(0) #3325467
統計: A(1), B(3), C(6), D(0), E(0) #3325467