affiliation not provided to SSRN, Clinique Mutualiste la Sagesse, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, CHU Poitiers, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Lille - CHU Lille, Université de Rennes 1 - Rennes University Hospital, affiliation not provided to SSRN, CHU Caen, CHU Nimes, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Assistance Publique-Hôpitaux de Paris - Service de Médecine de la Reproduction et Préservation de la Fertilité, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Angers - Département de biostatistiques, University of Angers - CHU Angers, University of Angers - CHU Angers, affiliation not provided to SSRN, University of Nantes - CHU Nantes, University of Angers - CHU Angers and Independent