From parent levels
ChapterIIIDiseases of the blood and blood-forming organs and certain disorders involving the immune mechanismOpen
Exclusions
- autoimmune disease (systemic) NOS (M35.9)
- certain conditions originating in the perinatal period (P00-P96)
- complications of pregnancy, childbirth and the puerperium (O00-O99)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E90)
- human immunodeficiency virus [HIV] disease (B20-B24)
- injury, poisoning and certain other consequences of external causes (S00-T98)
- neoplasms (C00-D48)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
BlockD50-D53Nutritional anaemiasOpen
CategoryD53Other nutritional anaemiasOpen
Inclusions
- megaloblastic anaemia unresponsive to vitamin B12 or folate therapy
Other megaloblastic anaemias, not elsewhere classified
Inclusions
- Megaloblastic anaemia NOS
Exclusions
- Di Guglielmo disease (C94.0)