Lung disease is a general term for several disorders that include airway diseases, lung tissue diseases, and lung circulation diseases, some of which may lead to respiratory failure. During the course ...

During embryonic development, the right ventricle is formed from the secondary heart field into a crescent-shaped, thin-walled structure. 6 It is the most anterior heart chamber, sitting just beneath ...

Constantly cold feet? It’s not always just harmless shivering. Sometimes, circulation disorders are the cause–an often underestimated but potentially dangerous condition. Knowing the warning signs can ...

Left ventricular hemodynamic patterns derived from diastolic deceleration impulse hemodynamic force ratio are an independent prognostic predictor in PH.