By Wynne Aveling, Stuart Ingram
By Simon J. Bedwani
By Thomas Das (GP in London)
By Roy Lilley, Peter Cochrane
By Barbara Vokes, etc., Barrie Richardson
By Plant, W. D., Tomson, C. R. V.
By Rebecca Casans, Mithilesh Lal
By Alexander R. Margulis (Cornell University, New York, NY, U.S.A.)
By Lasith Ranasinghe (Imperial College London, UK), Oliver Clements (Imperial College London
By Frank Honigsbaum, John Richards, Chris Ham
By Richard Drake, PhD, FAAA, Dr., A. Wayne Vogl, Adam W. M. Mitchell
By Lynne Wigens (Director of Patient Safety and Clinical Quality (Chief Nurse) for NHS Suffolk), Mark Walsh (Open University, UK)