Michaella Alexandrou, MD1; Athanasios Rempakos, MD1; Deniz Mutlu, MD1; Ahmed Al Ogaili, MD1; Bavana V. Rangan, BDS, MPH1; Olga C. Mastrodemos, BA1; Konstantinos Voudris, MD, PhD1; Anastasios Milkas, MD2; M. Nicholas Burke, MD1; Yader Sandoval, MD1; Yiannis S. Chatzizisis, MD, PhD3; Konstantinos C. Siontis, MD4; Emmanouil S. Brilakis, MD, PhD1