62.副交感神經纖維(parasympathetic nerve fibers)受刺激時,會釋放下列何種物質?
(A)Norepinephrine
(B)Atropine
(C)Epinephrine
(D)Acetylcholine

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統計: A(6), B(1), C(11), D(118), E(0) #1048681