TPS - Tweet Positioning System - http://steventuckermd.visibli.com/share...
Jun 5, 2011
from
RT @mtmdphd: RT @whydotpharma: @ascotwit heres the link to the #ASCO11 tweet visualization tool: http://bit.ly/iCpP6K <curses AT&T> #Asco11
– Steven Tucker, MD (drsteventucker) http://twitter.com/drsteve...
- Sally Church