Authors: A P Andersen; P Berdal; F Edsmyr; S Hagen; R Hatlevoll; K Nygaard; P Ottosen; P Peterffy; H Kongsholm; K Elgen Journal: Radiother Oncol Date: 1984-10 Impact factor: 6.280
Authors: Z Steiger; R Franklin; R F Wilson; L Leichman; H Seydel; J J Loh; G Vaishamapayan; T Knechtges; I Asfaw; A Dindogru; J C Rosenberg; T Buroker; A Torres; D Hoschner; P Miller; T Pietruk; V Vaitkevicius Journal: J Thorac Cardiovasc Surg Date: 1981-11 Impact factor: 5.209
Authors: T E Lerut; P de Leyn; W Coosemans; D Van Raemdonck; P Cuypers; B Van Cleynenbreughel Journal: World J Surg Date: 1994 May-Jun Impact factor: 3.352