Authors: Troyen A Brennan; Ralph I Horwitz; F Daniel Duffy; Christine K Cassel; Leslie D Goode; Rebecca S Lipner Journal: JAMA Date: 2004-09-01 Impact factor: 56.272
Authors: M O Mundinger; R L Kane; E R Lenz; A M Totten; W Y Tsai; P D Cleary; W T Friedewald; A L Siu; M L Shelanski Journal: JAMA Date: 2000-01-05 Impact factor: 56.272