@misc{miscd88dcf9e, title = {ACTN3 R577X polymorphism and long-term survival in patients with chronic heart failure}, author = {Bernardez, S. and Santos, P. C. J. L. and Krieger, J. E. and Mansur, A. J. and Pereira, A. C.}, year = {2014}, booktitle = {ESC Congress} }