Chronic macrocytic anemia.
An anemia characterized by large immature red cells.
Blood disorder, often caused by deficiency of folic acid and vitamin B12, in which red blood cell production is impaired and abnormally large and fragile red blood cells are present.
Anemia marked by abnormally large erythrocytes.
This medical disorder entails an anomalous increase in the size of erythrocytes, with concomitant immaturity and a decreased capacity to transport oxygen.