“Effects of in Ovo Injection of Amino Acids on Hatching Performance, Cell-Mediated Immunity and Blood Profile of FUNAAB Alpha Broiler Chickens”. Nigerian Journal of Animal Production 46, no. 4 (December 25, 2020): 59–72. Accessed October 26, 2026. https://www.njap.org.ng/index.php/njap/article/view/998.