
Excludes
- Anemias (D50-D64)
- Anemia of premature infant (P61.2)
- Benign (familial) polycythemia (D75.0)
- Congenital anemias (P61.2–P61.4)
- Newborn anemia due to isoimmunization (P55.-)
- Polycythemia neonatorum (P61.1)
- Polycythemia NOS (D75.1)
- Polycythemia vera (D45)
- Secondary polycythemia (D75.1)
- R71
- R71.0
- R71.8
| Abnormality of red blood cells |
| Precipitous drop in hematocrit |
| Other abnormality of red blood cells |