Links
[1] https://www.ctsnet.org/user/login?destination=user/531232
[2] https://www.ctsnet.org/print/home/afroc
[3] https://www.ctsnet.org/article/how-deal-%E2%80%9Cseagull-deformity%E2%80%9D-diamond-shaped-sequential-coronary-anastomoses
[4] https://www.ctsnet.org/articles/Afroc
[5] https://www.ctsnet.org/society/ctsnet