成年人P-R间期正常值为()


成年人P-R间期正常值为()

A.0.11~0.20s

B.0.12~0.20s

C.0.08~0.20s

D.0.10~0.20s

正确答案:B


Tag:执业药师继续教育 时间:2021-11-08 13:44:36