Espinasse, J., R. Allaire, J. P. Raynaud, F. Van Gool, and G. Tixier. 1986. “Combined Corticosteroid and Antibiotic Therapy in Bovine Repiratory Disease (BRD) of Young Cattle: Clinical Results”. The Bovine Practitioner, no. 21 (November):59-61. https://doi.org/10.21423/bovine-vol0no21p59-61.