Akpan, Ubong Bassey, Chidinma Enweremadu, Emmanuel Monjok, and Thomas Agan. 2021. “Antenatal Obstetric Hospitalization: Risk Factors and Pregnancy Outcomes in the University of Calabar University Teaching Hospital, Calabar – A Retrospective Review”. Open Access Macedonian Journal of Medical Sciences 9 (B):235-39. https://doi.org/10.3889/oamjms.2021.4257.