Trace and identify a single (one lung) segmental bronchus, a segmental branch of the pulmonary artery and an intersegmental branch of the pulmonary vein.

1. Identify a segmental bronchus, a segmental branch of the pulmonary artery and a lobar and (intra- or inter-) segmental vein. (G 3.37;N 200 and 202;Gl 10.21C). Verify that the pulmonary vein does not travel with a segmental bronchus and pulmonary artery.