Links[1] https://www.ohsu.edu/ohsuedu/academic/som/surgery/divisions/cardiothoracic-surgery/TrainingPrograms/residencyoverview.cfm [2] https://www.ctsnet.org/user/login?destination=user/505036 [3] https://www.ctsnet.org/print/home/nelsanne [4] https://www.ctsnet.org/society/ctsnet