By Harold Merskey, Nikolai Bogduk, Merskey, Harold, Bogduk, Nikolai
By Texas) World Congress on Pain 1996 (Houston
By Evelyn C. White
By Shakti Gawain
By Boris Matthews
By Richard Rafoth
By Janice L. Zimmerman
By Noble, John
By Stephen Goldberg, William B. Trattler
By David Cochrane, etc.
By Hamish Brown
By National Association of Health Authorities
By Peter Honey, Alan Mumford
By Cole, E., etc.
By Tom Sheppard
By Agneta Sutton
By Derek Lowe
By Howard A. Bird
By Jacqui Smith, Paul Lloyd
By Julian John Oram
By M.Bashir Khatri
By ., collectif
By Sanjay Sharma
By Julie A. Stokes, Stokes, Julie A.
By Elphinston, JoAnne, Pook, Paul
By Ethical Consumer Research Association, Mulvey, Charlotte
By Mulvey, Charlotte
By Maria Dineen