TY - JOUR A1 - Schartl, A. A1 - Schartl, Manfred A1 - Anders, F. T1 - Promotion and regression of neoplasia by testosterone-promoted cell differentiation in Xiphophorus and Girardinus N2 - No abstract available. KW - Schwertkärpfling KW - Lebendgebärende Zahnkarpfen Y1 - 1982 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-86684 ER - TY - CHAP A1 - Schartl, A. A1 - Schartl, Manfred A1 - Anders, F. T1 - Phenotypic conversion of malignant melanoma to benign melanoma and vice versa in Xiphophorus N2 - No abstract available. KW - Schwertkärpfling KW - Krebs Y1 - 1981 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-86662 ER -