Abnormality of red blood cells

Coding guidance (WHO 2019)

Incl.: Abnormal red-cell: morphology NOS volume NOS Anisocytosis Poikilocytosis Excl.: anaemias (D50-D64) polycythaemia: NOS (D75.1) benign (familial) (D75.0) neonatorum (P61.1) secondary (D75.1) vera (D45)