Authors: M E Farkouh; P A Smars; G S Reeder; A R Zinsmeister; R W Evans; T D Meloy; S L Kopecky; M Allen; T G Allison; R J Gibbons; S E Gabriel Journal: N Engl J Med Date: 1998-12-24 Impact factor: 91.245
Authors: R R Roberts; R J Zalenski; E K Mensah; R J Rydman; G Ciavarella; L Gussow; K Das; L M Kampe; B Dickover; M F McDermott; A Hart; H E Straus; D G Murphy; R Rao Journal: JAMA Date: 1997-11-26 Impact factor: 56.272
Authors: Steve Goodacre; Jon Nicholl; Simon Dixon; Elizabeth Cross; Karen Angelini; Jane Arnold; Sue Revill; Tom Locker; Simon J Capewell; Deborah Quinney; Stephen Campbell; Francis Morris Journal: BMJ Date: 2004-01-14