Epidemiology of subclinical ketosis in early lactation dairy cattle

Technical note: The risk ratio, an alternative to the odds ratio for estimating the association between multiple risk factors and a dichotomous outcome

(2012) P.A. Ospina et al.   JOURNAL OF DAIRY SCIENCE

A field trial on the effect of propylene glycol on milk yield and resolution of ketosis in fresh cows diagnosed with subclinical ketosis

(2011) J.A.A. McArt et al.   JOURNAL OF DAIRY SCIENCE

Association between the proportion of sampled transition cows with increased nonesterified fatty acids and β-hydroxybutyrate and disease incidence, pregnancy rate, and milk production at the herd level

(2010) P.A. Ospina et al.   JOURNAL OF DAIRY SCIENCE

Associations of elevated nonesterified fatty acids and β-hydroxybutyrate concentrations with early lactation reproductive performance and milk production in transition dairy cattle in the northeastern United States

(2010) P.A. Ospina et al.   JOURNAL OF DAIRY SCIENCE

Evaluation of an electronic cowside test to detect subclinical ketosis in dairy cows

(2009) M. Iwersen et al.   JOURNAL OF DAIRY SCIENCE

Impact of hyperketonemia in early lactation dairy cows on health and production

(2009) T.F. Duffield et al.   JOURNAL OF DAIRY SCIENCE

Individual variability in physiological adaptation to metabolic stress during early lactation in dairy cows kept under equal conditions

(2008) S. Kessel et al.   JOURNAL OF ANIMAL SCIENCE