Original research article Effects of comprehensive cardiac rehabilitation on functional capacity in a middle-income country: a randomised controlled trial Gabriela Suellen da Silva Chaves1, Gabriela Lima de Melo Ghisi2,3, Sherry L Grace2,3, Paul Oh2, Antonio L Ribeiro4, Raquel R Britto1 1 Physical Therapy Department, Federal University of Minas Gerais, Belo Horizonte, Brazil 2 Cardiovascular Prevention and Rehabilitation Program, University Health Network, University of Toronto, Toronto,...