NYT :: Science

Thomas H. Weller, Whose Work on Tissue Led to Nobel Prize, Is Dead at 93

Dr. Weller was a tropical-medicine specialist whose tissue-culture research in 1949 made development of the Salk and Sabin polio vaccines possible.<br/><br/><span class="advertisement"> <a href="http://www.pheedo.com/click.phdo?x=0dc00cc08bb342eab9df15139a21258c&u=http://www.nytimes.com/2008/08/27/us/27weller.html"><img src="http://www.pheedo.com/img.phdo?x=0dc00cc08bb342eab9df15139a21258c&u=http://www.nytimes.com/2008/08/27/us/27weller.html" border="0"/></a></span>