abstract |
THE INVENTION CONCERNS THE PHARMACEUTICAL INDUSTRY. ITS SUBJECT TO NEW FLUORINE DERIVATIVES OF VITAMIN D AND, IN PARTICULAR, 24-FLUORO-1A, 25-DIHYDROXYVITAMIN D AND 24-FLUORO-1A, 25-DIHYDROXY-5,6, -TRANSVITAMIN D. USE OF THESE COMPOUNDS FOR THE PROPHYLAXIS OF MILK FEVER IN HIGH PRODUCTIVITY DAIRY COWS BY ADMINISTRATION WITHIN APPROXIMATELY 5 DAYS BEFORE CALVING. |