Effective circu lation volume refers to
- A: Blood volume sufficient for maintaining normal metabolism
- B: Total blood volume including that in liver，spleen and bone marrow reservoir
- C: Total blood volume including the stasis volume in the capillaries
- D: Total blood volume in the body
- E: The circulating blood volume passing through the cardiovascular system per unit time
查看答案确认
查看答案将消耗1积分，是否继续？