PREVALENCE AND SEASONALITY OF COMMON HEALTH PROBLEMS IN SOKOTO GUDALI CATTLE AT A BEEF RESEARCH STATION IN THE SUDAN ECOLOGICAL ZONE OF NIGERIA. Nigerian Journal of Animal Production [Internet]. 2021 Jan. 4 [cited 2026 Nov. 13];28(2):224-8. Available from: https://njap.org.ng/index.php/njap/article/view/1956