BACKGROUND: The diagnostic value of coronary computed tomography angiography–derived fractional flow reserve (FFR-CT) in ...

Artificial intelligence (AI) refers broadly to computational systems that learn from or generate information to support discovery, decision-making, communication, or action, including predictive, ...

Despite notable advancements in the acute and long-term management, coronary artery disease and myocardial infarction (MI) ...

Though neither a physiologist nor a physician, William Shakespeare, a master observer, deftly noted the central roles of the ...

My experiences reflect knowing a community from the inside rather than judging it from the outside. Detroit was often depicted as lacking promise, but those within it recognized strengths that made ...

Although the use of a noninfectious pseudovirus is a limitation to this study, our data reveals that S protein alone can damage endothelium, manifested by impaired mitochondrial function and eNOS ...

AVNRT is the most common regular supraventricular tachycardia. Catheter-based SP modification has become a first line treatment strategy with high success rates. Successful ablation can be judged ...

Background— Acute massive pulmonary embolism (PE) carries an exceptionally high mortality rate. We explored how often adjunctive therapies, particularly thrombolysis and inferior vena caval (IVC) ...

Most physicians in the 1920s were general practitioners with relatively little postgraduate training. Although they measured blood pressure routinely, electrocardiograms and chest X-rays were in the ...

Branded medications dominated the prescription market in the 1980s, constituting 81% of fills in the United States. A majority lacked generic equivalents even after patent expiry. In 1984, the ...

In the article by Gurvitz et al, “2025 ACC/AHA/HRS/ISACHD/SCAI Guideline for the Management of Adults With Congenital Heart Disease: A Report of the American ...

All living organisms on Earth demonstrate rhythms in biological function, which are approximately tied to the 24-hour cycle of a single day and night. The term diurnal is commonly used to describe ...