USMLE ALGORITHMS: OBGYN-3rd trimester bleeding

[postlink]http://medical-media.blogspot.com/2010/07/usmle-algorithms-obgyn-3rd-trimester_400.html[/postlink] http://www.youtube.com/watch?v=rRLmp7eG23Yendofvid [starttext]This video discusses Third Trimester Bleeding:
Topic Covered:

-Vasa Previa
-Placenta Previa
-Abrupto Placenta
-Uterine Rupture

This clip will help you distinguish the difference between 3rd Trimester Bleeding causes in a way where you will never get these questions wrong again. [endtext]