ARA, A.; SALEEM, M. H. .; CHAUDRY, A. S. .; AZHAR, M. .; HASEEB, F. .; ABBAS, G.; AHMED, M. .; KAREEM, R. .; RAZAQ, A. . THE COMPARATIVE EFFECT OF HERBAL AND ALLOPATHIC IMMUNE STIMULATORS ON THE EFFICACY OF NEWCASTLE DISEASE VACCINE IN BROILER. Pakistan Journal of Science, [S. l.], v. 75, n. 04, p. 757–762, 2023. DOI: 10.57041/pjs.v75i04.1034. Disponível em: https://pjosr.com/index.php/pjs/article/view/1034. Acesso em: 18 may. 2024.