GÜRGÖZE SY, ZONTURLU AK, ÖZYURTLU N, İÇEN H. Investigation of some biochemical parameters and mineral substance during pregnancy and postpartum period in Awassi ewes  . Kafkas Univ Vet Fak Derg,  15 (6):  957-963,  2009. DOI: 10.9775/kvfd.2009.858