Biosecurity and bovine respiratory disease

por Callan, Robert J, Garry, Franklyn B
Publicado 2002

Clostridial Abomasitis and Enteritis in Ruminants

por Simpson, Katharine M., Callan, Robert J., Van Metre, David C.
Publicado 2018

In Vitro Susceptibility of Canine Influenza A (H3N8) Virus to Nitazoxanide and Tizoxanide

por Ashton, Laura V., Callan, Robert L., Rao, Sangeeta, Landolt, Gabriele A.
Publicado 2010

Evaluation of Sample Handling Effects on Serum Vitamin E and Cholesterol Concentrations in Alpacas

por Lear, Andrea S., Byers, Stacey R., Callan, Robert J., McArt, Jessica A. A.
Publicado 2014

Effect of prebiotic supplementation with stabilized rice bran in milk of pre-weaned organic Holstein calves

por Velasquez-Munoz, Ana, Manriquez, Diego, Paudyal, Sushil, Han, Hyungchul, Callan, Robert, Ryan, Elizabeth P., Pinedo, Pablo
Publicado 2019

Effect of a mechanical grooming brush on the behavior and health of recently weaned heifer calves

por Velasquez-Munoz, Ana, Manriquez, Diego, Paudyal, Sushil, Solano, Gilberto, Han, Hyungchul, Callan, Robert, Velez, Juan, Pinedo, Pablo
Publicado 2019

Infiltrative Cutaneous Hemangiolipoma in a Goat

por Collier, Jessica R., Byers, Stacey R., Schaffer, Paula A., Worley, Deanna R., Ehrhart, E. J., Duncan, Colleen G., Grossman, Alicia N., Holt, Timothy, Callan, Robert J.
Publicado 2013