Clinical Physiology provides diagnostic methods to detect and evaluate dysfunction of various organs and systems in the body such as the heart, peripheral vessels, lungs, kidneys, gastrointestinal ...

Valerian root may have benefits for sleep and anxiety due to its compounds that have a calming effect on the body. The herb has been used as a natural remedy for insomnia, stress, and tension ...

The left subclavian artery receives oxygenated blood from the aortic arch (the top portion of the ... Raslan O, Massoud TF, Hacein-Bey L. Root of the neck and extracranial vessel anatomy. Neuroimaging ...

The coexistence of transthyretin cardiac amyloidosis (ATTR‐CA) and aortic stenosis (AS) is increasingly recognized, but the clinical consequences are unclear. We aimed to characterize clinical ...

Ever since the first half of Grey's Anatomy season 21 came to a dramatic end at the end of last year, fans have been clamouring for the next instalment. Well, there's some good and bad news on ...

Root vegetables are grown underground at the base of a plant, but not all are exactly roots. Some are bulb-like growths that store nutrients for the plant during colder months. Onions, garlic ...

What is aortic stenosis in children? Aortic stenosis means that your child has a heart valve that is too narrow or is blocked. The aortic valve is 1 of 4 heart valves that keep blood flowing through ...

Aortic stenosis (AS) was historically considered a disease of the left side of the heart, with the main pathophysiological impact being predominantly on the left ventricle (LV). However, progressive ...

THE human aortic valve consists of three cusps made of relatively inelastic, muscle-free material about 0.15 mm thick. It opens and shuts about once a second, and withstands a pressure difference ...