12. 食道之弛緩不能(achalasia)與食道下部缺乏何種神經元有關?
(A) Substance P-containing neuron
(B) Bombesin-containing neuron
(C)VIP-containing neuron
(D)Neurotensin-containing neuron

1. 題目解析這道題目在探討“食道弛...