The term macrocytosis describes the presence of macrocytes on a blood film, together with a raised mean corpuscular volume (MCV). It is a common finding in the results of an FBC and ...

Here is a hypersegmented neutrophil that is present with megaloblastic anemias. There are 8 lobes instead of the usual 3 or 4. Such anemias can be due to folate or to B12 deficiency. ...