Authors: H C Gerstein; J F Mann; Q Yi; B Zinman; S F Dinneen; B Hoogwerf; J P Hallé; J Young; A Rashkow; C Joyce; S Nawaz; S Yusuf Journal: JAMA Date: 2001-07-25 Impact factor: 56.272
Authors: Bruce A Perkins; Linda H Ficociello; Kristen H Silva; Dianne M Finkelstein; James H Warram; Andrzej S Krolewski Journal: N Engl J Med Date: 2003-06-05 Impact factor: 91.245