Blood flow

Deoxygenated → Oxygenated

IVC (eustachian valve), SVC, CS (thebasian valve), RA, TV, RV, Pulmonic Valve, MPA, R&L PA’s, R&L Lungs, 4 Pulmonary Veins (2R, 2L), LA, MV, LV, AOV, Ascending Aorta, Aortic Arch, Brachiocephalic, LCCA, L SUB A, DA, rest of body