1Comparison of the safety and efficacy of two types of drug-eluting balloons (RESTORE DEB and SeQuent(R) Please) in the treatment of coronary in-stent restenosis: study protocol for a randomized controlled trial (RESTORE ISR China)STUDY PROTOCOL117-122
2Comparison of in-hospital outcomes between octogenarians and nonagenarians undergoing transcatheter aortic valve replacement: a propensity matched analysisRESEARCH ARTICLE123-130
3Patterns of in-hospital mortality and bleeding complications following PCI for very elderly patients: insights from the Dartmouth Dynamic RegistryRESEARCH ARTICLE131-136
4New predictors of in-stent restenosis in patients with diabetes mellitus undergoing percutaneous coronary intervention with drug-eluting stentRESEARCH ARTICLE137-145
5Obstructive sleep apnea is associated with severity and long-term prognosis of acute coronary syndromeRESEARCH ARTICLE146-152
6Adherence to pharmacological and non-pharmacological treatment of frail hypertensive patientsRESEARCH ARTICLE153-161
7Long term outcomes of drug-eluting stent versus coronary artery bypass grafting for left main coronary artery disease: a meta-analysisRESEARCH ARTICLE162-172
10Repetitive narrow QRS tachycardia in a 61-year-old female patient with recent palpitationsCASE REPORT193-198
11Intravascular ultrasound guided retrograde guidewire true lumen tracking technique for chronic total occlusion interventionLETTER TO THE EDITOR199-202
12Thyrotoxicosis induced cardiogenic shock rescued by extracorporeal membrane oxygenationLETTER TO THE EDITOR203-204
