急性磨牙冠周炎的治疗方法中应除外() ["局部冲洗上药","切开引流","配合口服抗生素","拔除患牙","使用漱口液"]
下列骨化性肌炎的临床特点,应除外() ["是发生在骨骼肌的良性骨化性瘤样病变,罕见恶变","多见于老年男性","好发于四肢、肩部和臀部","主要位于骨骼肌内","不侵犯附近的骨组织"]
蛛网膜下腔出血最常见的颅神经损害是() ["动眼神经麻痹","滑车神经麻痹","外展神经麻痹","舌咽神经和迷走神经损害","面神经麻痹"]
局麻药的起效时间受下列因素影响,但除外()。 ["局麻药离解常数","局麻药浓度","神经轴粗细","血清钠离子浓度","周围组织结构"]
二型观测线基牙的倒凹区在() ["远缺隙侧","近缺隙侧","颊侧","舌侧","近远缺隙侧都有"]
为什么要求使用机采血小板?