静脉血标本包括_______________、______________和血培养标本。
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气胸发生率最高()最易误伤动脉()最安全()最易发生感染()
A. 锁骨下静脉锁骨下入路
B. 锁骨下静脉锁骨上入路
C. 颈内静脉前路入路
D. 颈外静脉入路
E. 股部入路
What is the effect of using the service password-encryption command?()
A. only passwords configured after the command has been entered will be encrypted
B. Only the enable password will be encrypted
C. Only the enable secret password will be encrypted
D. It will encrypt the secret password and remove the enable secret password from the configuration
E. It will encrypt all current and future passwords.
将毛巾折(),叠成(),正面16面,比手掌稍大一点。
注射液在检查热原时用什么方法()
A. 比较法
B. 直接法
C. 常规法
D. 家兔法
E. 间接法