White, B. J., McReynolds, S., Goehl, D., & Renter, D. G. (2008). Effect of Vaccination and Weaning Timing on Backgrounding Morbidity in Preconditioned Beef Feeder Calves. The Bovine Practitioner, 42(2), 111–116. https://doi.org/10.21423/bovine-vol42no2p111-116