Supervised by Karl Lemström:
Alexey Dashkevich, MD, PhD. 2016. Opponent Professor Fadi Lakkis, University of Pittsburgh, PA.
Jussi Ropponen, MD, PhD. 2015. Opponent Professor Shaf Keshavjee, University of Toronto, Toronto, Canada.
Simo Syrjälä, MD, PhD. 2014. Opponent Professor Daniel Goldstein, Yale School of Medicine, New Haven, CT.
Raimo Tuuminen, MD, PhD. 2014. Opponent Professor Joren Madsen, Harvard Medical School, Boston.
Rainer Krebs, MSc, PhD. 2014.Opponent Professor Kathryn Wood, University of Oxford, Oxford, UK.
Mikko Keränen, MD, PhD. 2014. Opponent Professor Lorie J. West, University of Alberta, Alberta, Canada.
Antti Nykänen, MD, PhD. 2007. Opponent Professor Göran Hansson, Karolinska Institute, Stockholm.
Jussi Tikkanen, MD, PhD. 2003. Opponent Hannah Valentine, Stanford University, Palo Alto, CA.
Roope Sihvola, MD, PhD. 2003. Opponet Professor Seppo Ylä-Herttuala, University of Eastern Finland.
Erkki Kallio, MD, PhD. 2000. Approved with distinction. Opponent Professor Sir Magdi Yacoub, Imperial College London, UK.