假性神经递质的毒性作用是() ["对抗乙酰胆碱","阻碍三羧酸循环","抑制糖酵解","降低谷氨酸和天门冬氨酸","干扰去甲肾上腺素和多巴胺的功能"]
关于各型肝炎细胞坏死程度错误的是() ["慢性活动性肝炎--碎片状坏死","急性重型肝炎--大片状坏死","慢性持续性肝炎--灶状坏死","急性普通型肝炎--点状坏死","亚急性重型肝炎--亚大片及桥接坏死"]
肝细胞桥接坏死主要见于() ["急性重型肝炎","亚急性重型肝炎","慢性持续性肝炎","慢性活动性肝炎","急性普通型肝炎"]
十二指肠溃疡的描述中正确的是() ["溃疡多在十二指肠降部","溃疡大小多在2cm以上","前壁溃疡易穿孔","后壁溃疡不易出血","容易发生癌变"]
肝功能障碍时最易出现哪项变化() ["A.低白蛋白血症","B.凝血因子减少","C.高胆红素血症","D.血氨水平升高","E.芳香族氨基酸水平升高"]
溃疡病最好发于()