Gnimavo, Ronald Sètondji
Djossou, Parfait
Sopoh, Ghislain Emmanuel
Anagonou, Gimatal Esaï
Barogui, Yves Thierry
Wadagni, Akpéédjé Anita Carolle
Houezo, Jean-Gabin
Johnson, Roch Christian
Article History
Received: 16 January 2020
Accepted: 3 August 2020
First Online: 18 August 2020
Ethics approval and consent to participate
: This retrospective study was conducted with the approval and authorization of the Ministry of Health of Benin. Access to the database was authorized by the Ministry of Health, and all data analysed were anonymized.Ethical clearance for this study was also obtained from the Comité National d’Ethique pour la Recherche en Santé (CNERS), Cotonou, Bénin (reference number: N° 21/MS/DC/SGM/DRFMT/CNERS/SA).
: Not Applicable.
: The authors declare that they have no competing interests.