Penis, with and without foreskin:

The penis is covered by a retractable hood of skin called the foreskin, or prepuce. It is the structure which is removed in the procedure known as circumcision.
- Reviewed last on: 7/23/2007
- Marc Greenstein, DO, Urologist, North Jersey Center for Urologic Care, Denville, NJ. Review provided by VeriMed Healthcare Network.