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)
BlockD65-D69Coagulation defects, purpura and other haemorrhagic conditionsOpen
Allergic purpura
Inclusions
- Purpura: anaphylactoid
- Purpura: Henoch(-Schönlein)
- Purpura: nonthrombocytopenic: haemorrhagic
- Purpura: nonthrombocytopenic: idiopathic
- Purpura: vascular
- Vasculitis, allergic