RAZA, Muhammad Ali; ZAHRA, Kissa; ZAHRA, Laraib. Comparative Assessment of Follicular Activity, Oocyte Recovery and Embryo Production in Friesian Heifers and Adult Cows Following Different OPU Intervals. The American Journal of Applied Sciences, [S. l.], v. 8, n. 10, p. 18–23, 2026. DOI: 10.37547/tajas/Volume08Issue10-02. Disponível em: https://theamericanjournals.com/index.php/tajas/article/view/8449. Acesso em: 3 oct. 2026.