In art
A painting known as the De Wikkelkinderen (The Swaddled Children), from 1617, is thought to represent a depiction of TTTS. The drawing shows twins that appear to be identical, but one is pale, while the other is red. Analysis of the family histories of the owners of the painting suggests that the twins did not survive to adulthood, although whether that is due to TTTS is uncertain. See also
Twin anemia-polycythemia sequence
Vanishing twin
Unequal placental sharing

References
External links
Connecting the World to Fight TTTS, including TAPS, SIUGR and TRAP
When a childs eyes are truly crossed, it is always a serious condition and requires the care of an ophthalmologist." References

American Academy of Ophthalmology