Links
[1] http://ghr.nlm.nih.gov/gene/PITX2
[2] https://disorders.eyes.arizona.edu/disorders/peters-anomaly
[3] http://omim.org/entry/604229
[4] https://disorders.eyes.arizona.edu/disorders/iridogoniodysgenesis-type-2
[5] http://omim.org/entry/137600?search=137600&highlight=137600
[6] https://disorders.eyes.arizona.edu/disorders/axenfeld-rieger-syndrome-type-1
[7] http://omim.org/entry/180500?search=180500&highlight=180500
[8] https://disorders.eyes.arizona.edu/references/mutation-pitx2-associated-ring-dermoid-cornea
[9] https://disorders.eyes.arizona.edu/references/ring-dermoid-syndrome-new-syndrome-autosomal-dominantly-inherited-bilateral-annular