By Kiess, W., Marcus, C., Wabitsch, M.
By Bartley, Mel
By Bury, Michael, Anderson, Robert
By Streiner PhD, David L., Norman PhD, Geoffrey R.
By Everitt, B. S.
By Kerrison, Susan, Macfarlane, Alison, Susan (Ed)
By Amanda Taylor
By Warshaw, Hope S., Bolderman, Karen M.
By Christian Jessen, Jessen, Dr Christian, Semple, Dave
By Hughes, Martin, Smith, Wendy
By Ziegler, Andreas, Konig, Inke R., Pahlke, Friedrich
By Moss, Miriam
By James
By Bunton, Robin, Petersen, Alan
By ALASZEWSKI
By Petersen, N/A
By Webb, Geoffrey P., Geoffrey P
By Michael Harris, Gordon Taylor
By Wenzel, Richard P.
By Byrom BSc(Hons) SRD, Sarah E.
By Cairncross, Sandy
By Brouns, Fred
By World Health Organization
By Robert Fletcher, Suzanne W. Fletcher
By Williams, Melvin
By Goldman, Bob, Bush, Patricia, Klatz, Ronald
By U205 Course Team
By Open University Health and Disease Course Team