Preoperative hypertension: prevalence and quality of control before elective surgical procedures in North-Central Nigeria. Medical Journal of Zambia, [S. l.], v. 52, n. 1, p. 55–64, 2025. DOI: 10.55320/mjz.52.1.630. Disponível em: https://mjz.co.zm/index.php/mjz/article/view/630.. Acesso em: 5 feb. 2025.