Achi, Chukwubuikem, and Onyebuchi Brian ogbonna. “Physician – Pharmacist Collaboration in Healthcare Services in Nigeria from 1980-2020: A Narrative Review”. Journal of Current Biomedical Research 1, no. 3 (December 22, 2021): 80–92. Accessed June 5, 2023. https://journals.unizik.edu.ng/index.php/jcbr/article/view/849.