Cortisol is involved in temperature-dependent sex determination in the Japanese flounder. [2010] Title Cortisol is involved in temperature-dependent sex determination in the Japanese flounder.Endocrinology 151, 3900-3908. Author Toshiya Yamaguchi, Norifumi Yoshinaga, Takashi Yazawa, Koichiro Gen, and Takeshi Kitano Related Products and Services PUREfrex®