基牙形态正常，固位力最大的固位体是（） ["嵌体","全冠","根内固位体","部分冠","桩核冠"]
作为机体获得对HBV免疫力及乙型肝炎患者痊愈的指标是（） ["HBsAg（+）","抗-HBs（+）","HBeAg（+）","抗-HBc（+）","抗-HBe（+）"]
急性炎症性脱髓鞘性多发性神经病最常见的首发症状是（）。 ["双下肢近端对称性弛缓性瘫痪","腱反射减弱或消失","肢体感觉异常","尿便潴留","直立性低血压"]
以下哪一疾病与HPV感染有关（） ["生殖器疱疹","带状疱疹","扁平湿疣","传染性软疣","尖锐湿疣"]
地高辛中毒最多见早见的心脏毒性反应是（） ["室性早搏","室性心动过速","房室传导阻滞","窦性心动过缓","阵发性室上性心动过速"]
经电磁搅拌的铸坯（）提高，柱状晶率降低。
