CCATClinical Analysis Tool
‹ Knowledge base

Browse the corpus

Walk the evidence base by book and chapter — the raw source passages that ground Ask, Differential, and the rest.

1 passage

contentuptodate· Content· item f5_43_5811

©2013 UpToDate ® Print Email Advanced retinitis pigmentosa Loss of the retinal pigment epithelium and choriocapillaris reveals the underlying large choroidal vessels seen as orange stripes throughout the ocular fundus.