Effectiveness of a new cardiac risk scoring model reclassified by QRS fragmentation as a predictor of postoperative cardiac event in patients with severe renal dysfunction

Variation in treatment strategy for non-ST segment elevation myocardial infarction: A multilevel methodological approach

Derivation and validation of a combined in-hospital mortality and bleeding risk model in acute myocardial infarction

Osborn waves during therapeutic hypothermia and recurrence of fatal arrhythmia in patients resuscitated following sudden cardiac arrest

Prognostic Value of Cystatin C-Derived Estimated Glomerular Filtration Rate in Patients with Acute Heart Failure

Intravascular modality-guided versus angiography-guided percutaneous coronary intervention in acute myocardial infarction

Usefulness of Calculation of Cardiovascular Risk Factors to Predict Outcomes in Patients With Acute Myocardial Infarction

Radial Versus Femoral Access With or Without Vascular Closure Device in Patients With Acute Myocardial Infarction

Predictive value of a fragmented QRS complex in diagnosing patients with myocardial ischemia

Effect of renin-angiotensin system blockade in patients with severe renal insufficiency and heart failure