1. Circumcision policy statement;Pediatrics,1999
2. American Academy of Family Physicians,2004
3. American Urological Association: Circumcision policy statement. Available at: http://www.urologyhealth.org/search/index.cfm?topic=350&search=circumcision&se_archtype=and. Accessed October 7, 2004.
4. Circumcision—a continuing controversy. Lesson 21;Update Series,1995
5. The penis. Part 2, circumcision;Masters,1966