pulmonary circulation noun
: the passage of blood from the right side of the heart through arteries to the lungs where it picks up oxygen and is returned to the left side of the heart by veins
First Known Use of PULMONARY CIRCULATION
pulmonary circulation noun (Medical Dictionary)
: the passage of venous blood from the right atrium of the heart through the right ventricle and pulmonary arteries to the lungs where it is oxygenated and its return via the pulmonary veins to enter the left auricle and participate in the systemic circulation
Learn More About PULMONARY CIRCULATION
Seen & Heard
What made you want to look up pulmonary circulation? Please tell us where you read or heard it (including the quote, if possible).