Made available in DSpace on 2020-12-10T17:33:27Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-05-26; Empresa Brasileira de Pesquisa Agropecuaria; Fundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); This study assessed the efficiency of cervical relaxation protocol using none, half or full dose (1.0 mg) of oestradiol be...