TY - RPRT TI - Limitations of bacterial culture, viral PCR, and tulathromycin susceptibility test methods from upper respiratory tract samples in predicting the outcome of tulathromycin control or treatment of bovine respiratory disease in high risk feeder heifers AU - Sarchet, J. J. AU - Pollreisz, J. P. AU - Bechtol, D. AU - Blanding, M. AU - Saltman, R. AU - Taube, P. PY - 2021 DO - 10.1101/2021.02.04.429716 UR - https://www.biorxiv.org/content/10.1101/2021.02.04.429716v1 ID - 10.1101/2021.02.04.429716 ER -