From parent levels
ChapterXVIICongenital malformations, deformations and chromosomal abnormalitiesOpen
Exclusions
- inborn errors of metabolism (E70-E90)
BlockQ80-Q89Other congenital malformationsOpen
CategoryQ84Other congenital malformations of integumentOpen
Enlarged and hypertrophic nails
Inclusions
- Congenital onychauxis
- Pachyonychia