單項選擇題

【B1型題】營養(yǎng)性巨幼細胞貧血的檢查結果為()

A.MCV>100fl,MCH>34pg,MCHC>35%
B.MCV<80fl,MCH27~34pg,MCHC32%~35%
C.MCV80-100fl,MCH27~34pg,MCHC32%~35%
D.MCV<80fl,MCH<27pg,MCHC<32%
E.MCV>100fl,MCH>34pg,MCHC32%~35%

微信掃碼免費搜題