Grateful Parents Bring Separated Twins Home After Year of Recovery (12/20)

CHOP has now performed 32 conjoined twin separations, the most of any hospital in North America, as per CBS News.

Conjoined twins occur once in every 50,000 to 60,000 births, according to CHOP. Approximately 70% of conjoined twins are female, and most are stillborn. 

Additionally, approximately 75% of conjoined twins are joined at least partially in the chest and share organs with one another.