HURLER-SCHEIE SYNDROME | CYTOCHROME P450, SUBFAMILY IID, POLYPEPTIDE 6; CYP2D6 | CYTOCHROME P450, SUBFAMILY IIC, POLYPEPTIDE 19; CYP2C19 | CYTOCHROME P450, SUBFAMILY IIC, POLYPEPTIDE 9; CYP2C9 | VITAMIN K EPOXIDE REDUCTASE COMPLEX, SUBUNIT 1; VKORC1 | UDP-GLYCOSYLTRANSFERASE 1 FAMILY, POLYPEPTIDE A1; UGT1A1 | ALPHA-L-IDURONIDASE; IDUA