By Calman, Kenneth C.
By Mitchell, David A, Laura
By Paul Gilbert
By Wilson, Dorothy Clarke
By Reader's Digest
By Weller, Richard, Hunter, John A. A., Savin, John, Dahl, Mark
By Isba, Rachel
By Talley MD PhD FACP FRACP FRCP, Nicholas J., O'Connor MBBS FRACP DDU, Simon
By Taha, Dr Omar, Hoque, Dr Mizanul, Kessel FTPD, Dr Belinda
By Lai, Aida
By Daniels MA, Lucille, Worthingham PhD DSc, Catherine
By Dale MB BCh PhD, Maureen M., Haylett BSc PhD, Dennis G.
By Moran, Laurence A., Horton, Robert A, Scrimgeour, Gray, Perry, Marc, Rawn, David
By Vandenbroucke, J.P. P., Hofman, A., van Stiphout, W.A.H.J.
By Vaughan, Daniel, Asbury, Taylor
By Scheie, Harold, Albert, Daniel M.
By Sweetman, Sean C.
By Kammuller, M.E., etc., Bloksma, N., Seinen, W.
By Robinson, Joseph, Lee, Vincent H. L.
By Vitus B. Droscher
By Racagni, Giorgio, etc., Brunello, N., Fukuda, T.
By M Abercrombie / C J Hickman / M L Johnson
By Alex Young, Alexander Aquilina, Will Dougal, Thomas Judd
By Christina Brunce
By Alter, Michael J.
By Keith L. Moore & Arthur F. Dalley
By Peters, Philip G. Jr.
By Wilson, Czarnik