principal arteries of the human body: 1 internal carotid artery, 2 external carotid artery, 3 common carotid artery, 4 arch of the aorta, 5 descending aorta, 6 pulmonary vein, 7 left coronary artery, 8 celiac artery, 9 splenic artery, 10 left gastric artery, 11 inferior mesenteric artery, 12 abdominal aorta, 13 common iliac artery, 14 internal iliac artery, 15 external iliac artery, 16 femoral artery, 17 deep femoral artery, 18 popliteal artery, 19 dorsalis pedis, 20 posterior tibial artery, 21 peroneal artery, 22 anterior tibial artery, 23 digital artery, 24 superficial palmar arch, 25 deep palmar arch, 26 ulnar artery, 27 radial artery, 28 common interosseous artery, 29 superior mesenteric artery, 30 right gastric artery, 31 hepatic artery, 32 right coronary artery, 33 brachial artery, 34 ascending aorta, 35 brachiocephalic artery, 36 axillary artery, 37 anterior humeral circumflex artery, 38 subclavian artery