試題詳解

21. The hematologic manifestation of folate and cobalamin deficiency are identical？
(A)microcytic RBC and  band form neutrophil。
(B)macrocytic RBC and large hypersegmented neutrophil。
(C)macrocytic RBC and  band form neutrophil。
(D)microcytic RBC and large hypersegmented neutrophil。
(E)microcytic RBC and normal neutrophil。