Wednesday, 19 December 2018

FETAL CIRCULATION- DIAGRAM

Figure A
Fetal  circulation before birth. Arrows, direction of blood flow.
Note oxygenated blood mixes with deoxygenated blood in:
I.The liver
II.Inferior vena cava
III.Right atrium
IV.Left atrium
V.And at the entrance of ductus arteriosus into the descending aorta.