Novel mutation in the gonadotropin-releasing hormone receptor (GNRHR) gene in a patient with normosmic isolated hypogonadotropic hypogonadism - Beneduzzi, Daiane; Trarbach, Ericka B; Xavier, Ana Claudia Latronico; Mendonça, Berenice Bilharinho de; Silveira, Letícia F G (Arquivos Brasileiros de Endocrinologia & Metabologia, 2012)