| A | B |
| coronary arteries | heart muscle |
| CORONARY VEIN | HEART MUSCLE |
| carotid arteries | head and neck |
| JUGULAR VEINS | HEAD AND NECK |
| subclavian arteries | arms |
| SUBCLAVIAN ARTERIES | ARMS |
| SPLENIC VEIN | SPLEEN |
| HEPATIC VEIN | LIVER |
| GASTRIC VEIN | STOMACH |
| RENAL VEINS | KIDNEYS |
| INFERIOR MESENTERIC VEIN | 2ND HALF OF LARGE INTESTINES |
| SUPERIOR MESENTERIC VEIN | SMALL INTESTINES & 1ST HALF OF LARGE INTESTINES |
| INTERNAL ILIAC VEIN | PELVIC ORGANS |
| PORTAL VEIN | GASTRIC, SUPERIOR & INFERIOR MESENTERIC, SPLENIC VEINS |
| GREAT SAPHENOUS VEINS | LEGS |
| femoral arteries | legs |
| gonadal arteries | reproductive organs |
| internal iliac arteries | pelvic organs |
| hepatic artery | liver |
| splenic artery | spleen |
| gastric artery | stomach |
| superior mesenteric artery | small intestines & 1st half of large intestines |
| inferior mesenteric artery | 2nd half of large intestines |
| renal arteries | kidneys |
| celiac artery | gastric, splenic, hepatic arteries |
| brachiocephalic artery | right subclavian artery & right common carotid artery |