Samuel Kwame Amoako Asirifi, Keren-Happuch Twumasiwaa Boateng, and Iddrisu Baba Yabasin, “The Causes of Intraoperative Pain among Elective Caesarean Section Patients under Sub-Arachnoid Block at the Tamale Teaching Hospital”, Arch. Curr. Res. Int., vol. 24, no. 6, pp. 634–644, Aug. 2024.