Background Marathon running has numerous cardiovascular effects. Studies report transient physiological changes, while others ...

Objective To assess the effect of calcium, vitamin D, or combined supplementation on fractures and falls in adults. Design Systematic review and meta-analysis. Data sources Trials included in ...

The benefit of beta-blockers after myocardial infarction in patients with a preserved left ventricular ejection fraction (LVEF) is unclear. We conducted a meta-analysis at the individual-patient level ...

Diabetes mellitus was a significant predictor of adverse cardiovascular outcomes following PCI for left main bifurcation ...

Introduction Although most forcibly displaced individuals remain within their country of origin, internally displaced persons ...