English Retinal degeneration (rhodopsin mutation) Cited by user Chris Capoccia on 11 Jul 2020 Retinal degeneration is a retinopathy which consists in the deterioration of the retina caused by the progressive death of its cells.
English Retinitis pigmentosa Cited by user RDBrown on 30 Aug 2008 Retinitis pigmentosa (RP) is an inherited, degenerative eye disease that causes severe vision impairment and often blindness.