When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The circulatory system consists of three independent systems that work together: the heart ...
During the first minutes of extrauterine life, the pulmonary circulation undergoes marked dilation with a 10-fold increase of pulmonary arterial flow, allowing the newborn lung to adapt and fulfill ...
MANCHESTER, England — Use of immunosuppressive drugs within 5 years of the onset of systemic sclerosis (SSc) did not lower patients’ risk for developing pulmonary arterial hypertension (PAH) but was ...