title: Electrocardiograms of hypomagnesemic calves with or without development of tetany.
mesh_terms: D000367:Age Factors; D000818:Animals; D002114:Calcinosis / Q000662:veterinary; D002118:Calcium / Q000008:administration & dosage / Q000097:blood / Q000378:metabolism; D002417:Cattle; D002418:Cattle Diseases / Q000503:physiopathology* / Q000517:prevention & control; D004562:Electrocardiography / Q000662:veterinary; D006321:Heart / Q000503:physiopathology*; D006327:Heart Block / Q000139:chemically induced / Q000662:veterinary; D006339:Heart Rate; D007668:Kidney / Q000378:metabolism; D008274:Magnesium / Q000008:administration & dosage / Q000097:blood; D008275:Magnesium Deficiency / Q000503:physiopathology / Q000517:prevention & control / Q000662:veterinary*; D013746:Tetany / Q000150:complications / Q000662:veterinary*
chemical_list: D008274:Magnesium; D002118:Calcium