http://www.healthychildren.org/English/family-life/health-management/pediatric-specialists/Pages/What-is-a-Pediatric-Surgeon.aspx
http://education-portal.com/articles/How_to_Become_a_Pediatric_Surgeon_Career_Roadmap.html
http://www.mmcsurgery.com/environment.html
http://education-portal.com/articles/How_to_Become_a_Pediatric_Surgeon_Career_Roadmap.html
http://www.mmcsurgery.com/environment.html