Owusu-Sarpong, Akosua, and Chris Tetteh. 2017. “Factors Associated With Prenatal Anemia in the Yilo Krobo Municipality of Ghana”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 32 (2): 153-64. https://www.gssrr.org/JournalOfBasicAndApplied/article/view/7038.