水门汀的主要用途是() ["粘固修复体","垫底","临时修复","以上都是","小颗粒型复合树脂有光洁的表面和良好的色泽稳定性,广泛用于前牙"]
属于单纯感觉性的脑神经是()。 ["嗅神经","展神经","面神经","滑车神经","三叉神经"]
“清阳出上窍,浊阴出下窍”中“清阳”是指() ["阳气","卫气","饮食化生的精气","糟粕","营气"]
脑中r-氨基丁酸是由以下哪一代谢物产生() ["天门冬氨酸","谷氨酸","草酰乙酸","酪氨酸","色氨酸"]
患者女,64岁,乏力、腹胀、厌食2年,查体:肝病面容,巩膜轻度黄染,结膜苍白,胸前有数枚蜘蛛痣,有肝掌,腹膨隆,全腹无明显压痛及反跳痛,肝肋下未触及,脾肋下3cm,移动性浊音阳性,双下肢压陷性水肿。该患者可能的诊断是() ["A.乙肝后肝硬化","肝癌","丙肝后肝硬化","结核性腹膜炎","脾大、脾功能亢进","肝囊肿","自发性腹膜炎","低蛋白血症","肝脓肿"]
重症肺炎常合并()、()、()、()、()。