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Author: Paul Kwan, Ph.D.
Another "Three Ring Circus" in the Bovine Lung
Description:In the bovine lungs, the pulmonary artery, pulmonary vein and the conducting airway run together and share the same connective tissue adventia. This arrangement is described in this course as a "three ring circus". Do you see a terminal bronchus in this picture? PK1608. K4a. H&E. Original mag. 25 x. Pulmonary artery. pulmonary vein. Intrpulmonary bronchus. Lung. Respiratory System. Calf. Bovine.