Cimafranca MA, Davila J, Ekman GC, Andrews RN, Neese SL, Peretz J, Woodling KA, Helferich WG, Sarkar J, Flaws JA, Schantz SL, Doerge DR, Cooke PS. Acute and chronic effects of oral genistein administration in neonatal mice. Biol Reprod. 2010 Jul; 83(1):114-21.