Moraes de Oliveira, Mariana
Camelo, José Simon Jr
Article History
Received: 21 January 2017
Accepted: 11 September 2017
First Online: 3 October 2017
Ethics approval and consent to participate
: The study and the “Free and Informed Consent Form” were approved by the Research Ethics Committee of the Clinics Hospital of Ribeirão Preto in accordance with documents numbers 1812/2011 and 2036/2011. The Research Committee of the Reference Center for Women’s Health in Ribeirão Preto-Mater (CRSM-Mater) authorized data collection in accordance with document number 012/2011. All participants signed the “Free and Informed Consent Form” and formally confirmed their participation.
: Not applicable.
: The authors declare that they have no competing interests.
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