- Strabismus (Crossed Eyes) - American Optemetric Association.
- Cross Eyes in Children | Early Detection & Treatment | The Vision Center - Childrens Hospital Los Angeles.
- Crossed & Wandering Eyes - Children's Vision Information Network.
- Strabismus: MedlinePlus Medical Encyclopedia.
- Mynd: Strabismus - MyHealth.Alberta.ca. (Sótt 10. 12. 2013).
Hér er einnig svarað spurningunni:
Sjá rangeygt fólk öðruvísi en venjulegt fólk?