Authors: R Peto; M C Pike; P Armitage; N E Breslow; D R Cox; S V Howard; N Mantel; K McPherson; J Peto; P G Smith Journal: Br J Cancer Date: 1976-12 Impact factor: 7.640
Authors: A J Wilson; M Baum; D M Brinkley; J A Dossett; K McPherson; J S Patterson; R D Rubens; F G Smiddy; B A Stoll; D Richards Journal: World J Surg Date: 1985-10 Impact factor: 3.352