By Harold Ellis, Mark T Kinirons
By Helen Galley, Nigel Webster
By Rosalyn Kutcher, Everett M. Lautin
By Zeb L. Burrell, Lenette Owens Burrell
By Byrne, Christopher D.
By Lasith Ranasinghe (Imperial College London, UK), Oliver Clements (Imperial College London
By Ben Riley, Jayne Haynes, Steve Field
By Cherry Lewis
By John R. Bradley, Mark Gurnell, Diana Wood
By Thomas E. Andreoli, etc.
By Linda Swisher, Gary A. Thibodeau, Kevin Patton
By Robert W. Schrier
By Heather Van Vorous (Author)
By Guido N. J. Tytgat, Meinhard Classen
By D. J. Weatherall, J.G.G. Ledingham, D. A. Warrell
By Khalid Binymin
By Felicity Warner
By John Birtchnell
By Julian Shah, Gary E. Leach
By British Nutrition Foundation, Stanner, Sara
By World Health Organization(WHO)
By Macdonald, Ilsi Europe
By Great Britain: Committee on Medical Aspects of Food and Nutrition Policy: Working Group on the Nutritional Status of the Population, Great Britain: Department of Health, John Grimley Evans
By M. Champion, Mr WC Orr (Thomas N Lynn Institute for Healthcare Baptitst Medical Center of Oklahoma, Oklahoma City, OK US US)
By Lesley Bromley (Consultant in Anaesthesia, university college london, London, UK), Brigitta Brandner (Head of Acute Pain Research Group
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By C. Norman Shealy M.D., Caroline Myss