A.兒茶酚胺 B.缺氧或CO2蓄積 C.椎管內(nèi)麻醉 D.吸入氟烷 E.吸入N2O
A.源于脊髓前角運(yùn)動(dòng)神經(jīng) B.源于左側(cè)交感神經(jīng)干T7-10神經(jīng)節(jié)組成肝前叢 C.源于右側(cè)交感神經(jīng)干T7-10神經(jīng)節(jié)組成肝后叢 D.源于左右兩側(cè)迷走神經(jīng)分別參與肝臟的前、后叢 E.源于右側(cè)膈神經(jīng)的感覺(jué)支支配
A.膽管系統(tǒng)僅受副交感神經(jīng)支配 B.膽管系統(tǒng)受交感和副交感神經(jīng)支配 C.膽管系統(tǒng)尚有右膈神經(jīng)參與支配 D.肝動(dòng)脈和門靜脈由交感神經(jīng)支配 E.肝動(dòng)脈和門靜脈系統(tǒng)由交感和副交感神經(jīng)支配