[PDF] SÜT VE AYRANIN RAT DİŞLERİNDEKİ KALSİYUM MİKTARINA ETKİSİNİN ATOMİK ABSORBSİYON YÖNTEMİ İLE ARAŞTIRILMASI *-INVESTIGATION OF THE EFFECT OF MILK AND AYRAN ON THE AMOUNT OF CALCIUM IN RAT TEETH BY ATOMIC ABSORBTION TECHNIQUE |