抗休克治疗时对改善肾缺血有利的药物是()。 ["去甲肾上腺素","肾上腺素","多巴胺","麻黄素","去氧肾上腺素(新福林)"]
胫骨髁骨折造成胫骨平台关节不平滑,以后可发生()。 ["内髁骨折","外髁压缩塌陷骨折","两髁间骨折","屈伸膝功能障碍","创伤性关节炎"]
腘横纹至外踝尖的骨度分寸是() ["12寸","14寸","16寸","18寸","19寸"]
三焦的募穴是() ["膈俞","石门","章门","期门","肝俞"]
关于家庭权力结构正确的说法是() ["包括权力来源、权力结果和决策过程","决策过程须视其成员的个性、角色、能力、家人认同而定","权力来源指的是最后做主的人","权力结果是家庭产生共识而采取的行动方式","反映权力在家庭外部的分布情况"]
润滑剂的主要功能是什么?