A century of ophthalmology at the University of Pennsylvania.
D000715:Anatomy / Q000266:history; D005128:Eye Diseases / Q000266:history; D005139:Eyeglasses / Q000266:history; D005197:Famous Persons; D013502:General Surgery / Q000266:history; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006784:Hospitals, Teaching / Q000266:history; D009885:Ophthalmology / Q000266:history*; D010414:Pennsylvania; D014495:Universities / Q000266:history