Hi all. I am working on a persuasive research paper for my debate class. My topic is stem cell research and the delimmas facing society, government, and the scientific community. I am having trouble finding documented, peer-reviewed journal articles that discuss the studies conducted showing how adult and umbilical stem cells have been more effective and shown more positive results than embryonic stem cells. I have to make sure I avoid as much as possible anything biased one way or the other and it can't be anything from Newsweek or anything like that. It also has to be something that...