Cancellation of Elective Surgical Cases in a Nigerian Teaching Hospital: Frequency, Reasons and Possible Solutions. Nigerian Journal of Urology, [S. l.], v. 10, n. 1 & 2, p. 44, 2022. Disponível em: https://nju.org.ng/index.php/nju/article/view/43. Acesso em: 24 oct. 2026.