@article{doi:, author = {Terzi, Sait and Sayar, Nurten and Bilsel, Tuba and Erdem, İsmail and Çelik, Sezai and Enç, Yavuz and Tangürek, Burak and Özer, Nihat and Yeşilçimen, Kemal}, title = {Surgical treatment of atrial septal defect in adults: the effect of age at operation on postoperative cardiopulmonary exercise capacity}, journal = {Turk Kardiyol Dern Ars}, volume = {35}, number = {2}, pages = {83-89}, year = {2007}, doi = {}, note ={doi: }, URL = {https://dx.doi.org/}, eprint = {https://dx.doi.org/} }