Pinto-Lopes, P., Carneiro-Leão, L., Morais, R., Pinheiro, J., Vieira Lopes, A. and Bettencourt, P. (2017) “Acute heart failure and rhabdomyolysis: a clue for the diagnosis of polymyositis with cardiac involvement”, Reumatismo, 69(2), pp. 78-83. doi: 10.4081/reumatismo.2017.924.