Prognostic impact of iron deficiency in acute coronary syndromes Carina Silva; Juliana Martins; Isabel Campos; Carina Arantes; Carlos Galvão Braga; Nuno Salomé; António Gaspar; Pedro Azevedo; Miguel Álvares Pereira; Jorge Marques; Catarina Vieira;

Influence of left ventricular systolic function on the long-term benefit of beta-blockers after ST-segment elevation myocardial infarction Jesús Velásquez-Rodríguez; Vanesa Bruña; Lourdes Vicent; Felipe Díez-Delhoyo; María Jesús Valero-Masa; Iago Sousa-Casasnovas; Miriam Juárez; Carolina Devesa; Francisco Fernández-Avilés; Manuel Martínez-Sellés;

Increased serum interleukin-6 level as a predictive biomarker for atrial fibrillation: A systematic review and meta-analysis Peng Zhou; Maieryemu Waresi; Yikai Zhao; Hung-Chen Lin; Bangwei Wu; Nanqing Xiong; Huiyang Li; Qingyu Huang; Xinping Luo; Jian Li;