BRN Massengo, EN Ontsira Ngoyi, T Mieret, A Ahoui Mikolele, A Mongo Onkouo1, G Bitsene Mpika et S Potokoue Sekangue 2023. Risk factors for hepatitis B virus infection of postpartum women in Brazzaville, Republic of Congo. HEALTH SCIENCES AND DISEASE. 24, 2 (janv. 2023). DOI:https://doi.org/10.5281/hsd.v24i2.4220.