Transitory activation of the central and ovarian norepinephrine systems during cold stress-induced polycystic ovary in rats - Bernuci, M. P.; Leite, C. M.; Barros, P.; Kalil, B.; Leoni, G. B.; Bianco-Borges, B. Del; Franci, Celso Rodrigues; Szawka, R. E.; Lara, H. E.; Anselmo-Franci, Janete Aparecida (Journal of Neuroendocrinology, 2013)