Cookies on VetMed Resource

Like most websites we use cookies. This is to ensure that we give you the best experience possible.


Continuing to use  means you agree to our use of cookies. If you would like to, you can learn more about the cookies we use.

VetMed Resource

Veterinary information to support practice, based on evidence and continuing education

Sign up to receive our Veterinary & Animal Sciences e-newsletter, book alerts and offers direct to your inbox.

Results per page:

Search results


Cellular immunity is determined by observing leukocyte count. In dairy cows, milk production during the transition period greatly influences its metabolic, hormonal and nutritional changes, one of these is the so called the negative energy balance, which can trigger a case of immunosuppression...

García A., K.; Campos G., R.; Giraldo P., L.
Facultad de Ciencias Agropecuarias, Universidad Nacional de Colombia, Palmira, Colombia
Acta Agronómica, Universidad Nacional de Colombia, 2012, 61, 5, pp 52-53