@article{doi:, author = {Demirbağ, Recep and Güler, Niyazi and Eryonucu, Beyhan and Sinci, Ayhan and Güneş, Ahmet}, title = {Effects of Metoprolo and Diltiazem on P Wave Dispersion in Patients with Mitral Stenosis}, journal = {Turk Kardiyol Dern Ars}, volume = {31}, number = {3}, pages = {131-135}, year = {2003}, doi = {}, note ={doi: }, URL = {https://dx.doi.org/}, eprint = {https://dx.doi.org/} }