PARKINSON DAVID R. EXPANDING 312,461 The expanding role of interferon-alfa in the treatment of cancer : [Meeting held May 6, 1994, in New York, NY] / David R. Parkinson guest ed. ; contributors David R. Parkinson [et al]. - [Philadelphia] : W.B. Saunders Co. A Division of Harcourt Brace and Co., 1994. - [2], 37 s. : wykr. ; 28 cm (Seminars in Oncology, ISSN 0093-7754 ; vol.21, nr 6, suppl. 14)