Introduction Reduced exercise performance is common in patients with repaired tetralogy of Fallot (rToF) and relates to ...
Background The use of artificial chords for mitral valve prolapse during minimally invasive mitral valve repair (MIMVR) has ...
Background Native aortic valve endocarditis continues to present significant operative challenges, often complicated by heart ...
Background Preterm birth is associated with lifelong respiratory sequelae, yet our understanding of lung function ...
If you’ve ever spent any length of time in a tall building—either because you live or work in one—you probably know this ...
Researchers are gaining a new appreciation for the genes on the X and Y chromosomes and how they shape sex differences in ...
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Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Robert Kelly is managing director of XTS ...