Lymphatics of blood vessels.
D000818:Animals; D001011:Aorta / Q000033:anatomy & histology; D001161:Arteriosclerosis / Q000503:physiopathology; D001808:Blood Vessels / Q000033:anatomy & histology*; D003331:Coronary Vessels / Q000033:anatomy & histology; D004285:Dogs; D006801:Humans; D008208:Lymphatic System / Q000033:anatomy & histology* / Q000503:physiopathology; D011651:Pulmonary Artery / Q000033:anatomy & histology; D011667:Pulmonary Veins / Q000033:anatomy & histology; D013552:Swine; D014684:Venae Cavae / Q000033:anatomy & histology