@article{NKO’O AMVENE_2021, title={Please, Download the Front Cover Page Here: Vous pouvez télécharger la page de couverture ici}, volume={22}, url={http://hsd-fmsb.org/index.php/hsd/article/view/2917}, DOI={10.5281/hsd.v22i8.2917}, abstractNote={<p>-</p>}, number={8}, journal={HEALTH SCIENCES AND DISEASE}, author={NKO’O AMVENE, Samuel}, year={2021}, month={Aug.} }