关于肝性脑病的论述哪项不正确() ["A．乙酰胆碱是兴奋性神经递质","B．γ-氨基丁酸是抑制性神经递质","C．5-羟色氨为假神经递质","D．硫醇与肝臭有关","E．氨可干扰脑的能量代谢"]
盆腔内可扪及固定的囊性块物，周围粘连多。下列何种疾病可能性不大() ["A．附件结核","B．卵巢恶性肿瘤","C．慢性盆腔炎","D．侵蚀性葡萄胎","E．子宫内膜异位症"]
血脑屏障
下列哪项不是肝性脑病的脑性毒物() ["A．氨","B．芳香族氨基酸","C．γ—氨基丁酸","D．硫醇","E．支链氨基酸"]
脑电地形图
脑电图
