Human influenza A H5N1 virus related to a highly pathogenic avian influenza virus

Authors: Eric C. J. Claas, Albert D. M. E. Osterhaus, Ruud van Beek, J.C. de Jong, Guus F. Rimmelzwaan, Dennis A. Senne, Scott Krauss, K. F. Shortridge, Robert G. Webster - The Lancet 1998 cited by 1,435