PITTSBURGH, Penn. (NEWSCHANNEL 3) - There is a disturbing investigation going on in Pittsburgh after a woman showed up at the hospital with a newborn baby.

The woman claimed it was hers, but police say there's no way she gave birth. They say she cut the baby out of another woman.

Police found the victim dead with her hands and feet bound with duct tape.

The baby is doing fine.

Investigators say the suspect already served seven years in prison for abducting two infants before.

Doctors diagnosed the suspect with depression and a personality disorder. She's now faces several charges including murder.