By Parker, Steve
By Rider, M.H.
By Ross, Phillip
By Lobban, Christopher S., Schefter, Maria
By World Health Organization(WHO)
By Levi-Strauss, Claude
By Andrew Edney, David Taylor
By Peter Trudgill, Trudgill, Peter
By Francis Crosby
By Black, Jeremy
By Croft, Dr Anthony, Davison, Robert
By Millstone, Erik, Abraham, John Patrick
By Maskell, Brian H.
By Cumberlidge, Peter
By Slack, Laura
By Barber, Andrew
By Perry, Robert H., Chilton, Cecil H., Green, Don W.
By Underwood MD FRCPath FRCP FMedSci Professor, James C. E., Schneider, Claus M., Wetzig, Klaus, James C. E. Underwood MD FRCPath FRCP FMedSci Professor
By Gosling, John B.
By Gutowski, Timothy G.
By Benham, P.P., Warnock, F.V.
By Lynn, Paul A.
By Parrish, A.
By Billingham, Nick
By Stefan T. Buczacki
By Donald, Graeme
By Straw, R. Dean, Cebik, L. B., Hallidy, Dave, Jansson, Dick, Lewallen, Roy
By Silver, H. Ward, Wilson, Mark J., Weinberg, Maty
By Gordon, J. E.
By Cole, Derek, Ryan, Robert, Biddulph, Dick, etc.