By Andrew Coats
By Moore, Keith L., Agur B.Sc. (OT) M.Sc PhD, Anne M. R., Keith L. Moore, Anne M. R. Agur B.Sc. (OT) M.Sc PhD
By John Allison
By Isaac Ghebre-Selassie (MEGA Pharmaceuticals, Morris Plains, New Jersey, USA)
By Catherine Zollman, Andrew Vickers
By Garside, J P
By Paul Wainwright, Rosalind Fergusson, Elizabeth Martin, Anne Stibbs
By Thomas McKeown
By Eliot Freidson (University of California, San Francisco, US)
By Michael Cichon, etc., et al
By Jeremy Thomas, Tony Hughes
By Richard G. Erskine
By Steve Parker
By Harvey White
By J.C. Segen
By Bastian, Glenn, Glenn Bastian
By David Morse
By M. Sandra Wood
By Patrick Taylor
By H. Dickinson, R. Mannion
By William Kinnear
By Sally Hines, Yvette Taylor
By V. Cattell
By E. Kuhlmann, E. Annandale
By H. Rothgang, M. Cacace, Lorraine Frisina, Simone Grimmeisen, Achim Schmid
By William Hanson
By L Lundell, Daniel Couturier, Carmelo Scarpignato
By DK
By M. Nash