Londero, Ambrogio P. http://orcid.org/0000-0001-6429-1220
Rossetti, Emma
Pittini, Carla
Cagnacci, Angelo
Driul, Lorenza
Article History
Received: 15 December 2018
Accepted: 4 July 2019
First Online: 23 July 2019
Ethics approval and consent to participate
: The present study was approved by the internal review board of the Department of Medical Area (University of Udine), it was conducted in accordance with Helsinki Declaration and it followed the dictates of the general authorization to process personal data for scientific research purposes by the Italian Data Protection Authority. The need for an informed consent, according with national legislation, was waived by the IRB listed above because this was a retrospective cohort study.
: Not applicable.
: The authors declare that they have no competing interests.