Olinga Z, Philippe Salomon Nguwoh, Taheu CN, Likeng JLN, Nguepidjo G, Tonmeu SCD, Folefack GBL, Sevilor K, Tchoffo D, Fokam J. HBs Antigen Seroprevalence of the Hepatitis B Virus in Blood Donors using Enzyme Linked Immunosorbent Assay at the Essos Hospital Centre of Yaounde, Cameroon. EJMED [Internet]. 2022 Dec. 24 [cited 2025 Mar. 26];4(6):88-92. Available from: https://www.ej-med.org/index.php/ejmed/article/view/1574