Links
[1] https://disorders.eyes.arizona.edu/disorders/waardenburg-syndrome-type-1
[2] http://ghr.nlm.nih.gov/gene/PAX3
[3] http://disorders.eyes.arizona.edu/disorders/craniofacial-deafness-hand-syndrome
[4] http://omim.org/entry/122880
[5] https://disorders.eyes.arizona.edu/references/homozygous-and-heterozygous-inheritance-pax3-mutations-causes-different-types-waardenburg
[6] https://disorders.eyes.arizona.edu/references/mutations-paired-domain-human-pax3-gene-cause-klein-waardenburg-syndrome-ws-iii-well
[7] https://disorders.eyes.arizona.edu/references/upper-limb-involvement-klein-waardenburg-syndrome