Authors: Laila Bruun; Thomas Björk; Hans Lilja; Charlotte Becker; Ove Gustafsson; Anders Christensson Journal: Nephrol Dial Transplant Date: 2003-03 Impact factor: 5.992
Authors: Josef Coresh; Elizabeth Selvin; Lesley A Stevens; Jane Manzi; John W Kusek; Paul Eggers; Frederick Van Lente; Andrew S Levey Journal: JAMA Date: 2007-11-07 Impact factor: 56.272