“Immunologic Responses of Beef Calves to Concurrent Application of Modified-Live Viral Vaccine (intranasal and Systemic Administration) and Systemically Administered Mannheimia Haemolytica Bacterin-Leukotoxoid”. The Bovine Practitioner 45, no. 2 (June 1, 2011): 132–138. Accessed November 22, 2024. https://bovine-ojs-tamu.tdl.org/bovine/article/view/2786.