Term Name:	mucopolysaccharidosis type IVB
Synonyms:	beta-D-galactosidase deficiency, Morquio disease type B, Morquio syndrome B, MPS IVB, MPS4B, mucopolysaccharidosis type IVB (Morquio)
Definition:	A mucopolysaccharidosis IV characterized by skeletal dysplasia, corneal clouding, and increased urinary keratan sulfate excretion that has_material_basis_in homozygous or compound heterozygous mutation in the GLB1 gene on chromosome 3p22.3.
Ontology:	Human Disease [DOID:0111392]   ( DOID:0111392 )