@article{doi:, author = {KORKMAZ, Mehmet Emin and ÖZDEMİR, Ramazan and MÜDERRİSOĞLU, Haldun and YÜCEL, Eftal}, title = {Cardiac Involvement in Ankylosing Spondylitis: Clinical, Echocardiographic and Signal-averaged ECG Findings}, journal = {Turk Kardiyol Dern Ars}, volume = {24}, number = {1}, pages = {53-56}, year = {1996}, doi = {}, note ={doi: }, URL = {https://dx.doi.org/}, eprint = {https://dx.doi.org/} }