患者男性,70岁。突然意识丧失,血压测不清,颈动脉搏动消失。住院心电图监测为心室颤动,此时应采用最有效的治疗是( )。
A campus emergency ______ occur at any time of the day or night, weekend, or holiday, with little or no warning.
免费的网站请分享给朋友吧