Authors: M J Silverstein; D N Poller; J R Waisman; W J Colburn; A Barth; E D Gierson; B Lewinsky; P Gamagami; D J Slamon Journal: Lancet Date: 1995-05-06 Impact factor: 79.321
Authors: B Fisher; J Costantino; C Redmond; E Fisher; R Margolese; N Dimitrov; N Wolmark; D L Wickerham; M Deutsch; L Ore Journal: N Engl J Med Date: 1993-06-03 Impact factor: 91.245