Bronchomotor tone; a neglected factor in the regulation of the pulmonary circulation.
D001775:Blood Circulation; D006801:Humans; D008168:Lung / Q000098:blood supply*; D011652:Pulmonary Circulation; D012143:Respiratory Physiological Phenomena; D012137:Respiratory System / Q000502:physiology*
BLOOD CIRCULATION; LUNGS/blood supply; RESPIRATORY TRACT/physiology