Background Despite growing interest in male–female differences in cardiovascular disease, evidence in infective endocarditis ...

Having achieved extraordinary feats – mapping the genome, probing the quantum vacuum, sequencing the cosmos – many scientists have come to regard philosophy as a relic that hinders empirical progress.

Background Tricuspid annular plane systolic excursion (TAPSE) and right ventricular (RV) fractional area change (FAC) are ...

Pew Research Center is a nonpartisan, nonadvocacy fact tank that informs the public about the issues, attitudes and trends shaping the world.

You can believe whatever you want. Just don’t force it on me.”I’ll be blunt: This take is popular, but it doesn’t work.