Conjoined Twins

December 20, 2012 - 3:32 PM
Shellie and Greg Tucker, parents of Allison, left and Amelia, present their nine-month-old girls who were formerly conjoined twins at Children's Hospital of Philadelphia (CHOP) Thursday, Dec. 20, 2012, in Philadelphia. Surgeons at CHOP separated the Tucker girls during a seven-hour operation in November. The infants from Adams, N.Y., had been joined at the lower chest and abdomen. They shared their chest wall, diaphragm, pericardium and liver. (AP Photo/Matt Rourke)