肝性脑病膳食应() ["A.禁食豆类","B.禁食鱼类","C.低蛋白质膳食","D.低钾","E.低钠"]
完全胃肠外营养是指() ["A.通过静脉输入全部营养","B.从胃管内补其不足","C.少量口服","D.补充要素膳","E.添加匀浆液"]
三大产热营养素蛋白质、脂类、碳水化物的产热系数(kcal/g)分别是() ["A.8、4、4","B.4、9、4","C.4、4、9","D.9、4、4","E.4、8、4"]
发生肾的任何部位的圆形、壁光滑的、内部为液暗区与后壁回声增强()肾窦内见大小不等互相连通的液暗区() ["A.肾孤立性囊肿","B.多囊肾","C.肾积水","D.肾肿瘤坏死液化","E.肾乳头状囊腺瘤"]
暗适应是判断()VEP是判断()闪光ERG是判断()视力是判断()视野是判断() ["A.黄斑的功能","B.周边视力的功能","C.视杆细胞的功能","D.视神经及视路的疾病","E.视网膜全层功能"]
视交叉病是()视交叉以上病变()黄斑部病变()球后视神经炎()缺血性视盘病变()高度近视眼()