用于红细胞渗透脆性试验理想的抗凝剂是()
A.乙二胺四乙酸(EDT盐
B.草酸盐
C.肝素
D.枸橼酸盐
E.以上都不是
参考答案:C
One of the main __________ of the summit was “sustainable development”,or the question how we can continue developing the world without damaging the environment.
A.headlines
B.themes
C.topics
D.deadlines
足月儿,第1胎。生后2天黄疸明显,肝脾略肿大。血总胆红素255μmol/L(15mg/dl),1分钟胆红素2μmol/L,血型A,Rh,CcDee,直接抗人球蛋白试验弱阳性,母血型O,Rh,CcDEe。
若患儿血清胆红素超过342μmol/L(20mg/dl),考虑换血,下列血源何者最理想()
A.O型血
B.A型血
C.A型血、RhCcDee
D.O型血、RhCcDEe
E.AB型血浆、0型血细胞