Weekly administration of tralesinidase alfa 300 mg resolves organomegaly.
MPS IIIB
Changes in liver and spleen volumes at weeks 1, 24, and 48 of Study 250-201 Part 2 are depicted in At Study 250-201 Part 1 or Part 2 baseline, spleen volumes in children with MPS IIIB ranged from 0.15 to 0.44 L/m