3Antiplatelet therapy in very elderly and comorbid patients with acute coronary syndromesSPECIAL ARTICAL103-113
4Invasive strategy in elderly patients with acute coronary syndrome in 2018:close to the truth?SPECIAL ARTICAL114-120
5Clinical and prognostic implications of delirium in elderly patients with non-ST-segment elevation acute coronary syndromesSPECIAL ARTICAL121-128
6Frailty in patients admitted to hospital for acute coronary syndrome: when,how and why?SPECIAL ARTICAL129-137
9After having changed the treatment of heart failure with reduced ejection fraction: what are the latest evidences with sacubitril valsartan?EDITORIAL151-155
10Impact of main vessel calcification on procedural and clinical outcomes of bifurcation lesion undergoing provisional single-stenting intervention:a multicenter, prospective, observational studyRESEARCH ARTICLE156-163
11A rare case of primary well-differentiated angiosarcoma of the right atriumLETTER TO THE EDITOR164-167
12Removal of refractory thrombus by 5F child catheter in patients with subacute myocardial infarctionLETTER TO THE EDITOR168-172
