Aminu, Muhammad Baffah, Alkali Mohammed, Bala Audu Muhammed, Toyin Abdulrazak, and Aniobi Chinedu. “Prevalence of Pica Among Pregnant Women Attending Antenatal Clinic in a Tertiary Facility in Nigeria”. Annals of African Medical Research 2, no. 2 (January 15, 2020). Accessed June 5, 2023. https://aamronline.org/aamr/article/view/89.