Fibropapillomas in green sea turtles: histological, immunohistochemmical and ultra-structural aspects - Matushima, Eliana Reiko; Mehnert, Dolores Ursula; Borella, Maria Inês; Monezi, Telma Alves; Batlouni, Sérgio Ricardo; Müller, Natascha; Candeias, José Alberto Neves; Baptistotte, Maria Cecília (Annual Meeting of the Society for Conservation Biology, 2005)