'There are about 250 children's hospitals in the U.S.; the first was founded in this Pennsylvania city in 1855'
Philadelphia
THE NATIONAL ASSOCIATION OF CHILDREN'S HOSPITALS: There are about 250 childrens hospitals in the U.S.; the first was founded in this Pennsylvania city in 1855
There are about 250 children's hospitals in the U.S.; the first was founded in this Pennsylvania city in 1855
There are about 250 children's hospitals in the U.S.; the first was founded in this Pennsylvania city in 1855
THE NATIONAL ASSOCIATION OF CHILDREN'S HOSPITALS
Philadelphia
THE NATIONAL ASSOCIATION OF CHILDREN'S HOSPITALS