@article{doi:,
author = {ÖKMEN, Ertan and ERDİNLER, İzzet and AKYOL, Ahmet and OĞUZ, Enis and EKŞİNAR, Şükrü and ULUFER, F. Tanju},
title = {Evaluation of the Effects of DDDR and VVIR Pacemakers on Cardiac Functions with Exercise Test and Echocardiography},
journal = {Turk Kardiyol Dern Ars},
volume = {27},
number = {10},
pages = {672-676},
year = {1999},
doi = {},
note ={doi: },

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