Frequency of molecular diagnosis in brazilian patients with 46,XY disorders of sexual development (DSD) - Costa, E.; Domenice, S.; Billerbeck, A.; Melo, K.; Correa, R.; Nishi, M.; Pinto, E.; Gomes, C.; Coletta, R.; Abreu, A.; Brandão, M.; Martin, R.; et al. (Annual meeting of the sociedad latino-americana de endocrinología pediátrica - SLEP, 2007)