M FOZI, M Faizal Nizam; IBRAHIM, Noor Airini; AZAHAR, Aizad. A Retrospective Observational Study on The Effect Of Intrathecal Morphine In Gynaecological Laparotomy Surgery For Post-Operative Pain Control Iat Hospital Raja Perempuan Zainab II, Kelantan. International Journal of Human and Health Sciences (IJHHS), [S. l.], v. 8, n. 40, p. S85, 2024. DOI: 10.31344/ijhhs.v8i40.756. Disponível em: https://ijhhsfimaweb.info/IJHHS/article/view/756. Acesso em: 5 nov. 2025.