血浆AG增加不见于() ["A．乳酸酸中毒","B．糖尿病酮症酸中毒","C．呼吸性碱中毒","D．代谢性酸中毒","E．呼吸性酸中毒"]
最有发展前途的种植材料()可有单体逸出而激惹组织的种植材料()具有强度高，弹性与骨相似，粒子可以析出并移行进入邻近组织() ["A．金属","B．高分子材料","C．陶瓷类","D．玻璃碳","E．复合材料"]
体内总体水量约多少升() ["A．14","B．24","C．34","D．44","E．30"]
晕厥()中毒()过敏反应()血肿() ["A．烦躁不安","B．面色苍白、胸闷","C．突然惊厥、昏迷","D．粘膜下或皮下出现紫斑","E．注射区出现红肿热痛"]
主要发生拔6┻6时()常由于牙挺滑脱所致()拔低位下颌8时不出现()常在54┳45区手术时() ["A．下牙槽神经血管损伤","B．颏神经损伤","C．牙根进入上颌窦","D．舌及口底损伤","E．牙龈撕裂"]
属于颈鞘内的结构()属于颈淋巴清扫术中清除结构()
