By Davis, D. Layten, Nielsen, Mark T.
By Jackson, Albert, Day, David
By David Lang
By Bancroft, Nancy H.
By Rice, Freddie
By Whieldon, Tony
By Morrison, Julia, Sumpner, Dave
By Smit, Barbara
By Keefe, Patrick Radden
By Bale, John
By Thomson, Ruth
By Cohan, William D.
By Bartz, Jerry A., Brecht, Jeffrey K.
By Lawrence, Felicity
By Deborah Bryceson
By Timings, R.L.
By Tom Wujec
By Slinn, Judy
By Roth, H. Ling
By Poirier, Charles C.
By Evan Davis
By MacDougall, Philip
By Medicines Control Agency
By Greising, David
By Federico, Giovanni
By Hartley, Dorothy
By H. T. H. Piaggio
By O'Neill, Gilda
By Rosenau, Milton D., Griffin, Abbie, Castellion, George A., Anschuetz, Ned F.