A.左心室→左心房→主動(dòng)脈 B.右心室→右心房→肺動(dòng)脈 C.右心房→右心室→肺動(dòng)脈 D.右心房→左心室→主動(dòng)脈
A.14.5/11kPa B.16.8/11.2kPa C.21/13.5kPa D.15.5/10.5kPa
A.紅細(xì)胞 B.白細(xì)胞 C.血小板 D.血紅蛋白