title: Use of time-lapse video equipment to determine the efficacy of commercial magnesium blocks in cattle.
authors.affiliation: Biochemistry Section, Department of Agriculture for Northern Ireland, Stormont, Belfast.
authors.forename: M A
authors.initials: MA
authors.lastname: McCoy
authors.forename: D A
authors.initials: DA
authors.lastname: Rice
authors.forename: A
authors.initials: A
authors.lastname: Wright
authors.forename: D G
authors.initials: DG
authors.lastname: Kennedy
mesh_terms: D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000178:diet therapy*; D005260:Female; D008274:Magnesium / Q000008:administration & dosage*; D008275:Magnesium Deficiency / Q000178:diet therapy / Q000662:veterinary*; D013997:Time Factors; D016896:Treatment Outcome; D014741:Video Recording / Q000379:methods*
chemical_list: D008274:Magnesium