@article{doi:,
author = {DİKER, Erdem and AYDOĞDU, Sinan},
title = {Extraordinary Use of Oral Sildenafil Citrate},
journal = {Turk Kardiyol Dern Ars},
volume = {30},
number = {3},
pages = {208-210},
year = {2002},
doi = {},
note ={doi: },

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