Authors: Y Yumoto; M Umeda; K Ohshima; H Ogawa; T Kurokawa; M Kajitani; E Yumoto; T Hanafusa; H Tsuboi; T Higashi Journal: Cancer Chemother Pharmacol Date: 1994 Impact factor: 3.333
Authors: I Virgolini; G Kornek; J Höbart; S R Li; M Raolerer; H Bergmann; W Scheithauer; T Pantev; P Angelberger; H Sinzinger Journal: Br J Cancer Date: 1993-09 Impact factor: 7.640