Links
[1] http://ghr.nlm.nih.gov/gene/GALNS
[2] https://disorders.eyes.arizona.edu/disorders/morquio-syndrome-mps-ivb
[3] http://www.ncbi.nlm.nih.gov/omim/253010
[4] https://disorders.eyes.arizona.edu/references/mucopolysaccharidoses-and-eye
[5] https://disorders.eyes.arizona.edu/references/glaucoma-siblings-morquio-syndrome