TY - CHAP A1 - Heiser, A. A1 - Ulrichs, Karin A1 - Müller-Ruchholtz, W. T1 - Enzyme Kinetics of Commercial Collagenases and their Influence on Porcine Islet Isolation N2 - No abstract available KW - Heterotransplantation Y1 - 1994 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-45488 ER -