Dr. Luis Teruel is an Interventional Cardiologist at the Bellvitge University Hospital in L'Hospitalet de Llobregat, Barcelona. He is the coordinator of the specific program of CTOs (chronic total coronary occlusions) of the Bellvitge University Hospital and he is a national Proctor in Spain. Dr. Teruel is organizer and speaker of the Complications Course in Barcelona, Mexico and China. He is speaker in multiple national and international meetings of Interventional Cardiology (PCR, TEAM, CSC, EuroCTO Club, AHO, OMG ...). Dr. Teruel is also reviewer of the Revista Española de Cardiología and of the Spanish Society of Cardiology. Author of numerous articles in national and international journals: 41 articles.