FOOD SUPPLEMENTATION COMPOSITION CONTAINING ONE OR MORE VITAMIN D3 COMPOUNDS AND ONE OR MORE MAGNESIUM SALTS

摘要

Use of one or more vitamin D₃ compounds chosen from the group 1-α-hydroxy vitamin D₃, 25-hydroxy vitamin D₃, 1-α-, 25-dihydroxy vitamin D₃, in combination with one or more magnesium salts to prevent milk fever mammals.