MeSH definition : A multifactorial disease of CATTLE resulting from complex interactions between environmental
factors, host factors, and pathogens. The environmental factors act as stressors adversely
affecting the IMMUNE SYSTEM and other host defenses and enhancing transmission of
infecting agents.;
A multifactorial disease of CATTLE resulting from complex interactions between environmental
factors, host factors, and pathogens. The environmental factors act as stressors adversely
affecting the IMMUNE SYSTEM and other host defenses and enhancing transmission of
infecting agents.