Pulmonary Art. 



Foramen Ovale. 



Eustachian Valve. 



RigM Auric. - Vent. Openinff. 



Bladder. 



Pvhrumary Art. 

 Left Auricle. 



Left Auric. - Vent. 



r> \ Opening. 



Hepatic Vein. 



Branches of the 

 Umbilical Vein, .. 

 to the lAver. 



g ' Ihictua Venoms. 



Internal Iliac Arteries. 

 Fig. 134. — Biagram of the f cetal circulation (Flint). 



