Links
[1] https://www.ctsnet.org/user/login?destination=user/453586
[2] https://www.ctsnet.org/print/home/ephraimodea
[3] https://www.ctsnet.org/article/pulmonary-valve-replacement-adult-congenital-cardiac-surgery
[4] https://www.ctsnet.org/article/what-optimal-position-surgeon-during-infracardiac-total-anomalous-pulmonary-venous-drainage
[5] https://www.ctsnet.org/articles/EphraimODea
[6] https://www.ctsnet.org/society/ctsnet