Tripp, Holt M., Chelsey M. Slosar, Matthew D. Edmonds, and Edward G. Johnson. 2015. “Effects of Two Different Doses of Tilmicosin on Pathogen Load Reduction and Clinical Outcome in Feedlot Cattle With Naturally Occurring Bovine Respiratory Disease”. The Bovine Practitioner 49 (1):55-62. https://doi.org/10.21423/bovine-vol49no1p55-62.