Accuracy of the TIMI and GRACE scores in predicting coronary disease in patients with non-ST-elevation acute coronary syndrome Rania Hammami, Jihen Jdidi, Fakher Mroua, Rahma Kallel, Mourad Hentati, Leila Abid, Samir Kammoun

Coronary artery fistulas: A 12-year single-center experience Sofia Torres, Mariana Vasconcelos, Marta Tavares Silva, Jorge Moreira, João Carlos Silva, Filipe Macedo

Comparison of the presence of fragmented QRS complexes in the inferior versus the anterior leads for predicting coronary artery disease severity Mehmet Eyuboglu, Ugur Kucuk, Omer Senarslan, Bahri Akdeniz