By David Machin, etc., M. J. Campbell
By David Machin, M. Campbell, P Fayers, APY Pinol
By Carl Gustav Jung, Sonu Shamdasani
By Dodds, Linda J.
By Flower, Darren D.R., Davies, Matthew, Ranganathan, Shoba
By Skirton, Heather, Patch, Christine
By Machin, David
By Hilton, P., etc., Godfrey, K. A., Ireland, David
By Pearce, J. Malcolm, Steel, Shirley A.
By Tindall, V.
By Irfan, Mujammil
By Ganeri, Anita
By Elaine Nicpon Marieb, elaine-nicpon-marieb
By Harkless DPM, Lawrence B.
By Beck, William W.
By NMS
By Jacob, Leonard S.
By Pharmaceutical Press
By West, Zita
By Dr. M.L. Tyler
By Kimball, John W.
By Talley
By Baxter, Karen
By Philipp, Elliot E., etc.
By Gilbert, Paul
By Springhouse
By Glaxo Group Research
By Dewhurst
By Mir DCH FRCP, M. Afzal