By Judi Chamberlin
By Penny Gray
By Arieti
By Young, Isabelle
By Karen Whalley Hammell (Researcher and Writer, Saskatchewan, Canada)
By Frederic Delavier
By David A. Crighton, Graham J. Towl
By Springhouse
By Shelley E. Taylor
By Janice M. Morse, Janice M. Swanson, Anton J. Kuzel
By Harold C. Sox, Jr., Marshal A. Blatt, Keith I. Marton
By E. Fuller Torrey, M.D.
By Harold I. Kaplan, Benjamin Sadock
By Sue Jenkins, Connie J. Price, Leon Straker, Lance T. Twomey
By Robert Jones, Fiona Jenkins
By Sally French, Frances Reynolds, John Swain
By Antoine Helewa, Joan M. Walker
By Levine, Perkins
By Lisle, David A, David Lisle, Dr Andrew Russell
By S.A. Vernon
By Nathanial Knox-Cartwright, Petros Carvounis
By Sharmina R A Khan, Ourania Frangouli
By Joy Wingfield (Honorary Professor of Pharmacy Law and Ethics, University of Nottingham), David Badcott
By Dr Clive Edwards, Dr Paul Stillman
By Paul Rutter (Senior Lecturer, Pharmacy Practice Division, University of Portsmouth, Portsmouth)
By Hans-Georg Gadamer (University of Heidelberg)
By Julian Savulescu (University of Oxford), Nick Bostrom (University of Oxford)
By John Lewis
By B.B. North, P.P. Grittenden
By Walker