Links
[1] https://www.ctsnet.org/user/login?destination=user/451211
[2] https://www.ctsnet.org/print/home/rpfister
[3] https://www.ctsnet.org/article/intramural-coronary-artery-unroofing
[4] https://www.ctsnet.org/articles/rpfister
[5] https://www.ctsnet.org/society/ctsnet
[6] https://www.ctsnet.org/society/eacts