Inflammatory myofibroblastic tumor: A rare entity with a complex diagnosis Carlos Domínguez-Massa, Lucía Doñate-Bertolín, Óscar R. Blanco-Herrera, Tomás Heredia-Cambra, Manuel Pérez-Guillén, Vicent Martínez-Cózar, Empar Mayordomo-Aranda, Fernando Hornero-Sos

The hearts of competitive athletes: An up-to-date overview of exercise-induced cardiac adaptations Hélder Dores, António Freitas, Aneil Malhotra, Miguel Mendes, Sanjay Sharma

Electrocardiographic evaluation in athletes: ‘Normal’ changes in the athlete's heart and benefits and disadvantages of screening Sérgio Machado Leite, João Freitas, Manuel Campelo, M. Júlia Maciel