TY - SER AU - Tawfik,M. AU - El-Bakhmy,A.S. TI - Serum calcium and magnesium concentrations and therapy for retained placenta of cows KW - Cows KW - Diseases KW - Placenta KW - Calcium KW - Therapeutic use KW - Magnesium N1 - Includes reference N2 - The purpose of the present study was to compare serum calcium and magnesium concentrations in different ages in cows with or without retained placenta (RP) and to evaluate treatment of cows with RP with oxytocin versus oxytocin combined with Cal- Bor- Mag solution. Blood samples were obtained within 12 hours of parturition from different breeds of cows with and without RP (n=38 and 30 respectively) UR - http://nile.enal.sci.eg/EALE/2008/VMJ/5608/2/105.pdf ER -