- Correspondence to Dr Giulia Gava, Department of Medical and Surgical Sciences (DIMEC), Gynecology and Physiopathology of Human Reproduction, University of Bologna Hospital of Bologna Sant'Orsola-Malpighi Polyclinic, Bologna, Emilia-Romagna, Italy;
- Received September 6, 2020
- Revised September 21, 2020
- Accepted September 28, 2020
- First published October 8, 2020.
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