Authors: R M Steingart; M Packer; P Hamm; M E Coglianese; B Gersh; E M Geltman; J Sollano; S Katz; L Moyé; L L Basta Journal: N Engl J Med Date: 1991-07-25 Impact factor: 91.245
Authors: I Crozier; H Ikram; N Awan; J Cleland; N Stephen; K Dickstein; M Frey; J Young; G Klinger; L Makris Journal: Circulation Date: 1995-02-01 Impact factor: 29.690
Authors: M Packer; M R Bristow; J N Cohn; W S Colucci; M B Fowler; E M Gilbert; N H Shusterman Journal: N Engl J Med Date: 1996-05-23 Impact factor: 91.245