Case report: Clinical and genetic characterization of a novel ALDH7A1 variant causing pyridoxine-dependent epilepsy, developmental delay, and intellectual disability in two siblings - Salih, Mustafa A.; AlBakheet, Albandary; Almass, Rawan; Hamed, Ahlam A. A.; AlOdaib, Ali; Kaya, Namik (Frontiers in Psychiatry, 2024)