By Goodwin, WILLIAM, Linacre, Adrian, Hadi, Sibte
By British Medical Association, The Law SocietyLaw Society of England and Wales
By Dr Richard Shepherd
By Colin Wilson
By Richard Jones (Cardiff University and University Hospital of Wales, UK), Steven B Karch (Consultant Cardiac Pathologist and Toxicologist, Berkeley, California, USA)
By F.Sant M. Berrino, etc., M. Sant (both of the Lombardy Cancer Registry, Milan, Italy), A. Verdecchia, R. Capocaccia (both of the Istituto Superiore di Sanita, Rome
By Graham M. Davies, Anthony R. Beech
By Alfred S. Evans