OSADOLOR, Owens O; OSADOLOR, Obehi O; OSADOLOR, Aisosa J; EKPETI, Azuka P. Effectiveness of Vaccines and Barriers Against Effective Cold Chain Systems. Mediscope, [S. l.], v. 10, n. 1, p. 38–41, 2023. DOI: 10.3329/mediscope.v10i1.65411. Disponível em: https://banglajol.info/index.php/MEDISCOPE/article/view/65411. Acesso em: 9 nov. 2025.