3rd International Workshop on Treatment of Anemia with Recombinant Human Erythropoietin, Telfs-Buchen, June 7-10, 1990 ; volume editors, H.J. Gurland ... [et al.]Karger1991
International Workshop on Treatment of Anemia with Recombinant Human Erythropoietin, Cologne, March 12-14, 1989 ; volume editors, C.A. Baldamus ... [et al.]Karger1989