Sumadee De Silva et al. 2023. Impact of Selected Genetic Variants of CBS and MTHFR Genes in a Cohort of Children with Homocystinuria in Sri Lanka. Novel Research Aspects in Medicine and Medical Science Vol. 1. (Sep. 2023), 129–152. DOI:https://doi.org/10.9734/bpi/nramms/v1/5998B.