@article{doi:10.5543/tkda.2013.08504,
author = {Simon, Marc and Soran, Özlem},
title = {Standing the test of time:  exercise testing for heart failure prognosis in the beta-blocker era},
journal = {Turk Kardiyol Dern Ars},
volume = {41},
number = {2},
pages = {113-114},
year = {2013},
doi = {10.5543/tkda.2013.08504},
note ={PMID: 23666297},

URL = {https://dx.doi.org/10.5543/tkda.2013.08504},
eprint = {https://dx.doi.org/10.5543/tkda.2013.08504}
}