Four novel <em>ARSA</em> gene mutations with pathogenic impacts on metachromatic leukodystrophy: a bioinformatics approach to predict pathogenic mutations by Manshadi, M.D., Kamalidehghan, B., Aryani, O., Khalili, E., Dadgar, S., Tondar, M., Ahmadipour, F., Meng, G.Y., Houshmand, M.