Novel LAMA1 Mutations in a Pedigree With Poretti‐Boltshauser Syndrome: Implications for Hypomyelination. - Huang, Si; Li, Yiyang; Xin, Jing; Mo, Wenhui; Lin, Xiuwen; Mai, Bingbin; He, Junbin; Zhong, Xiaoli; Xu, Jiaxin (Molecular Genetics & Genomic Medicine, 2026)