Antiandrogenic Activity of the Phytoestrogens Naringenin, 6-(1,1-Dimethylallyl)naringenin and 8-Prenylnaringenin - Zierau, Oliver; Morrissey, Colm; Watson, R William G; Schwab, Pia; Kolba, Susanne; Metz, Peter; Vollmer, Günter (Planta Medica, 2003)