Authors: K W Kinzler; M C Nilbert; B Vogelstein; T M Bryan; D B Levy; K J Smith; A C Preisinger; S R Hamilton; P Hedge; A Markham Journal: Science Date: 1991-03-15 Impact factor: 47.728
Authors: P G Ashton-Rickardt; A H Wyllie; C C Bird; M G Dunlop; C M Steel; R G Morris; J Piris; P Romanowski; R Wood; R White Journal: Oncogene Date: 1991-10 Impact factor: 9.867