From parent levels

ChapterXVIICongenital malformations, deformations and chromosomal abnormalitiesOpen

Exclusions

  • inborn errors of metabolism (E70-E90)
BlockQ80-Q89Other congenital malformationsOpen
CategoryQ81Epidermolysis bullosaOpen

Q81.9

CategoryResidualBlock Q80-Q89Chapter XVII

Epidermolysis bullosa, unspecified

Parent: Q81 Epidermolysis bullosa