- Orphanet classification of rare gastroenterological diseases
- Orphanet classification of genetic diseases
- Physiopathological classification of autosomal recessive cerebellar ataxias
- Classification of red cell diseases
- Orphanet classification of rare neurological diseases
- Orphanet classification of rare eye diseases
- Orphanet classification of rare endocrine diseases
- Orphanet classification of rare hematological diseases








