<prompt> Which Is NOT true about iron deficiency anemia?Hyper-segmented neutrophilsMicrocytosis precedes hypochromiaMCHC50Commonest cause of anemia in India  <response>: Hypersegmented neutrophils more than 5 lobes of neutrophils is seen in vitamin B12 deficiency. Iron deficiency anemia is the most common cause of anemia in India. It is characterized by microcytic hypochromic peripheral smear. 