試題詳解

23. Which of the following is not true about objective characteristics of muscle pain?
(A) No flexor reflexes when the muscle is painfully stimulated
(B) Autonomic symptoms such as a drop in blood pressure, sweating
(C) Convergent input from muscle and other sources to central neurons
(D) Supraspinal processing in centers different from those for cutaneous pain
(E) All of the above are correct.