nice site to understand the development of the venous system
Posted: Sat Jan 30, 2010 1:27 am
Move down the page and they have a player which explains how the venous system develops
Welcome to This is MS, the leading forum for Multiple Sclerosis research and support. Join our friendly community of patients, caregivers, and researchers celebrating over 20 years of delivering hope through knowledge.
https://www.thisisms.com/forum/