A condition in which there is a deficiency of red cells or of haemoglobin in the blood, resulting in pallor and weariness
Another term for thalassaemia.
Another term for pernicious anaemia.
Deficiency of all types of blood cell caused by failure of bone marrow development
A deficiency in the production of red blood cells through a lack of vitamin B12
A severe hereditary form of anaemia in which a mutated form of haemoglobin distorts the red blood cells into a crescent shape at low oxygen levels. It is commonest among those of African descent