Resources Want to connect with other families and individuals for support? Please visit the pages below: Acid Sphingomyelinase Deficiency or ASMD (Niemann-Pick Disease type A and type B) National Niemann-Pick Disease Foundation Ceroid Lipofuscinosis type 2 (CLN2) Batten Disease Support and Research Association (Resources) Cerebrotendinous Xanthomatosis (CTX) United Leukodystrophy Foundation (Resources) Fabry Disease Fabry International Network Fabry Support & Information Group National Fabry Disease Foundation Gaucher Disease National Gaucher Foundation GM1 Gangliosidosis CureGM1 Hunter’s Hope Lysosomal Acid Lipase Deficiency (LAL-D) American Liver Foundation LAL-D Aware Metachromatic Leukodystrophy (MLD) MLD Foundation Cure MLD United Leukodystrophy Foundation Hunter’s Hope Mucopolysaccharidosis type IVA (Morquio Syndrome type A) National MPS Society Mucopolysaccharidosis type VI (Maroteaux-Lamy Syndrome) National MPS Society Mucopolysaccharidosis type VII (Sly Syndrome) National MPS Society Niemann-Pick Disease type C (NPC) National Niemann-Pick Disease Foundation NPC Firefly Fund Ara Parseghian Medical Research Fund