RDH5 and retinitis pigmentosa 1: Finally, a 36-year-old male patient (ID 28183) with RP from a consanguineous marriage is a homozygous carrier of known IRD-causing variants in the RDH5 [c.632_633del; p.(Pro211Argfs*47)] and WDR19 [c.2777G > T; p.(Ser926Ile)] genes.