title: Use of plasma samples to assess passive transfer in calves using refractometry: comparison with serum and clinical cut-off point.
authors.affiliation: School of Veterinary Sciences, University of Bristol, Langford, Bristol, Somerset BS40 5DU, UK.
authors.forename: J A
authors.initials: JA
authors.lastname: MacFarlane
authors.forename: D H
authors.initials: DH
authors.lastname: Grove-White
authors.forename: M D
authors.initials: MD
authors.lastname: Royal
authors.forename: R F
authors.initials: RF
authors.lastname: Smith
mesh_terms: D000818:Animals; D000831:Animals, Newborn / Q000097:blood; D001798:Blood Proteins / Q000032:analysis; D002417:Cattle / Q000097:blood; D007116:Immunization, Passive / Q000379:methods / Q000662:veterinary*; D007136:Immunoglobulins / Q000097:blood*; D011237:Predictive Value of Tests; D012015:Reference Standards; D012031:Refractometry / Q000379:methods / Q000662:veterinary*; D015203:Reproducibility of Results; D012680:Sensitivity and Specificity
chemical_list: D001798:Blood Proteins; D007136:Immunoglobulins