A.疼痛常較輕 B.對(duì)缺血不敏感 C.疼痛局限 D.定位清楚 E.對(duì)切割、燒灼不敏感
A.脊神經(jīng)元釋放的遞質(zhì)B.傳出神經(jīng)釋放的遞質(zhì)C.周?chē)窠?jīng)釋放的遞質(zhì)D.邊緣系統(tǒng)釋放的遞質(zhì)E.傳入神經(jīng)釋放的遞質(zhì)
A.眼心反射 B.眼瞼反射 C.主動(dòng)脈弓和頸動(dòng)脈竇的壓力感受性反射 D.瞳孔對(duì)光反射 E.眨眼反射