• By Philip Johnson, PhD, and Melanie Downs, PhD
• By Melanie L. Downs, PhD, and Joseph L. Baumert, PhD
• By Steve L. Taylor, PhD and Joe L. Baumert, PhD
• By Rob Goodier (Reuters Health)
• FQ&S Staff
• By Shereen Lehman (Reuters Health)
• By Judy Sebastian
• By Jason Tolliver, JD
• By Anne Harding (Reuters Health)
• By Keith Loria