Patrice, Halle Marie
Pascal, Kengne Andre
François, Kaze Folefack
Hilaire, Djantio
Solange, Doualla Marie
Gloria, Ashuntantang Enow
Pierre, Choukem Siméon
Article History
Received: 22 January 2019
Accepted: 9 March 2020
First Online: 18 March 2020
Ethics approval and consent to participate
: Ethical approval was obtained from the ethical committee board of the Douala University and administrative authorization from the DGH. Consent to participate wasn’t required since this study was based on available health records, with no further contact with participants.
: Not required.
: The authors declare that they have no competing interests.