usually >9 µm in diameter Macrocytic anemia, classification of anemia denoting impaired RBC production and large fragile RBCs. Most commonly results from nutritional deficiency (folic acid and ...

An MCH is commonly performed as part of a CBC. It may ordered for a routine check-up or if you have signs of anemia, whether macrocytic or microcytic. On its own, an MCH cannot diagnose any ...