Received: 23 May 2017
Accepted: 19 January 2018
First Online: 14 February 2018
Ethics approval and consent to participate
: If the patient meets the study’s pre-selection criteria, the investigator will collect her consent in the delivery room following an interview during which information about the study will be reiterated. At least two copies of the informed consent form will be signed by all parties.
: Institutional consent form.
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