The aorta then arches back over the right pulmonary artery.

It connects the superior vena cava to the right pulmonary artery.

This is termed the eparterial branch of the bronchus, because it arises above the right pulmonary artery.

The azygos vein arches over it from behind; and the right pulmonary artery lies at first below and then in front of it.

The superficial part of the cardiac plexus lies beneath the arch of the aorta, in front of the right pulmonary artery.

Pulmonary artery sling is a rare condition in which the left pulmonary artery anomalously originates from a normally positioned right pulmonary artery.

From the right ventricle, blood is pumped through the pulmonary semilunar valve into the left and right pulmonary arteries (one for each lung) and travels through the lungs.

The knife blade plunged down just behind the right clavicle at the base of the neck, slicing through the upper lobe of the lung before piercing the right pulmonary artery.

The aortic arch loops over the right pulmonary artery and the bifurcation of the pulmonary trunk, with which it remains connected by the ligamentum arteriosum, a remnant of the fetal circulation that is obliterated a few days after birth.

The right pulmonary artery or right branch of the pulmonary artery, longer and larger than the left, runs horizontally to the right, behind the ascending aorta and superior vena cava and in front of the right bronchus, to the root of the right lung, where it divides into two branches.