Mother and Child Department;
Institute of Nursing and Obstetrical Care (IFSIO);
University of Parakou;
Parakou;
Benin;
Mother and Child Department;
Faculty of Health Sciences (FSS);
University of Abomey Calavi;
Godomey;
Benin;
Mother and Child Department;
Faculty of Medicine (FM);
University of Parakou;
Parakou;
Benin;