GTR Home > Conditions/Phenotypes > Osteogenesis imperfecta type 9


Osteogenesis imperfecta is a connective tissue disorder characterized clinically by bone fragility and increased susceptibility to fractures. Osteogenesis imperfecta type IX is a severe autosomal recessive form of the disorder (summary by van Dijk et al., 2009). [from OMIM]

Available tests

32 tests are in the database for this condition.

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Genes See tests for all associated and related genes

  • Also known as: B, CYP-S1, CYPB, HEL-S-39, OI9, SCYLP, PPIB
    Summary: peptidylprolyl isomerase B

Clinical features


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