ONAH, Paul Otor; ABDULATEEF, Siyaka. Catastrophic out of pocket medicine expenditure: A case for monitoring performance of primary providers on national health insurance scheme: https://doi.org/10.51412/psnnjp.2023.33. The Nigerian Journal of Pharmacy, [S. l.], v. 57, n. 2, p. 730–740, 2023. Disponível em: https://psnnjp.org/index.php/home/article/view/497. Acesso em: 20 jul. 2024.