(1)
Behlke, E. J.; Hannon, S. J.; Perrett, T.; Schunicht, O. C.; McMullen, C. A.; Wildman, B. K.; Fenton, R. K.; Burciaga-Robles, L. O.; May, M. L.; Jim, G. K.; Abutarbush, S. M.; Booker, C. W. Comparative Efficacy of Ceftiofur Crystalline Free Acid and Florfenicol-Flunixin Meglumine for Undifferentiated Fever Treatment in Feedlot Calves Administered Tulathromycin Metaphylactically on Arrival. Bov. pract. 2015, 49, 48-54.