男性,48岁,心悸1小时,查体:BP60/20mmHg,神志淡漠,心电图示室性心动过速,此时应立即() ["利多卡因静脉注射","胺碘酮静脉注射","维拉帕米静脉注射","非同步直流电复律","同步直流电复律"]
哪类降压药兼有改善肾功能、心功能,逆转心脏肥大,并能明显降低病死率() ["可乐宁等中枢性降压药","钙离子通道阻断剂","血管紧张素转换酶抑制药","利尿降压药","神经节阻断药"]
下列疾病与脂质代谢有关的是() ["白塞病","斑驳病","黄褐斑","黑变病","黄瘤病"]
下列哪项不是肾调节机体酸碱平衡的机制(). ["H-Na的交换","HCO3-的重吸收","肾素-醛固酮系统兴奋,醛固酮的分泌增加","分泌NH3,与H结合成NH4排出","尿的酸化而排出H"]
"某药品在凉暗处贮存"所指的环境条件是() ["2~10℃","10~20℃","不超过20℃","10~30℃","不超过20℃、遮光"]
卵巢囊肿扭转鉴别诊断