单项选择题

B1型题 单纯小细胞性贫血时()

A.MCV80~94fl,MCH28~32pg,MCHC32%~38%
B.MCV>94fl,MCH>32pg,MCHC32%~38%
C.MCV<80fl,MCH<28pg,MCHC32%~38%
D.MCV<80fl,MCH<28pg,MCHC<32%
E.MCV>94fl,MCH<28pg,MCHC<32%