290,787 PROCEEDINGS Proceedings : the cell membrane and cell signals as targets in cancer chemotherapy : .September 14-16, 1989 Queens College, Cambrigde, UK / sponsored by American Association for Cancer Research [et al.]. - [Berlin ; Heidelberg] : Springer International, [1989]. - VI s., S. 53-90 ; 28 cm (Cancer Chemotherapy and Pharmacology, ISSN 0344- -5704 ; vol. 24, suppl. 2)