Some observations concerning the pulmonic vasa vasorum.
D001158:Arteries; D002319:Cardiovascular System; D006801:Humans; D011651:Pulmonary Artery / Q000098:blood supply*; D011667:Pulmonary Veins / Q000098:blood supply*; D014651:Vasa Vasorum; D014680:Veins
PULMONARY ARTERY/blood supply; PULMONARY VEINS/blood supply