Macrocytic anemia may be seen in all of these except-: (A) Liver disease, (B) Copper deficiency, (C) Thiamine deficiency, (D) Vitamin B12 deficiency
Answer is B. Copper deficiency is manifested by hypochromic normocytic anemia, osteopenia, depigmentation, mental retardation and psychomotor abnormalities.
Thiamine, pyridoxine and Bl2 deficiency leads to megaloblastic anemia.
Classification of megaloblastic anemia