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Intrapulmonary Blood Circulation: Schema Anatomy


Intrapulmonary Blood Circulation: Schema Anatomy
Terminal bronchiole, Bronchial artery (from left heart via descending thoracic aorta), Pulmonary artery (from right heart), Pulmonary vein (to left heart), Respiratory bronchioles, Capillary plexuses within alveolar wall


Pulmonary vein (to left heart), Visceral pleura and subpleural capillaries Capillary bed within alveolar wall (cut away in places), Septum, Septum, Pulmonary arteries and their branches distribute segmentally with the bronchi. Pulmonary veins and their tributaries drain intersegmentally