A.5ml B.8ml C.10ml D.15ml E.18ml
A.采血量不夠 B.采血部位青紫 C.發(fā)生標(biāo)本溶血 D.發(fā)生標(biāo)本凝血 E.穿刺失敗
A.總量和質(zhì)量 B.數(shù)量和質(zhì)量 C.數(shù)量和性質(zhì) D.總量和性質(zhì) E.質(zhì)量和性質(zhì)