306,235 CLINICAL Clinical application of cytokines in pediatric oncology : Proceedings of a Symposium held during the XXIII Meeting of the International Society of Pediatric Oncology (SIOP), October 1-4, 1991, Rhodes, Greece. - [New York etc.] :[A John Willey and Sons, Inc., Publ.], ’1992 - [2], 39 s. : wykr. ; 30 cm (Medical and Peciiatric Oncology, ISSN 0098-1532 ; suppl. 2)