????? ??? ??, ?? ??? ??? ??? ? ?? ?? ??????. ???? ???? ??? ? ?? ?? ??? ?????.Any retinitis pigmentosa during which the cause of the condition is often a mutation during the RHO gene. [from MONDO]Spastic paraplegia seven (SPG7) is characterised by insidiously progressive bilateral leg weak spot and spasticity. Most influenced folks have lowered vib