Effiong, Ekanem Nyarawo. “The Impact of PHC Reorganization and Doctors Task Shifting in Health Delivery Services in Rivers State: A Review”. The Nigerian Health Journal 13, no. 4 (December 13, 2015): 196. Accessed December 22, 2024. https://tnhjph.com/index.php/tnhj/article/view/123.