TY  - JOUR
AU  - Esmaeili Sany, SH
AU  - Nadalian, M.GH
AU  - Nouri, محمد
AU  - Sakha, مهدی
TI  - Seasonal study of serumic zinc levels in cows suspected of deficiency and its relationship with diet in industrial dairy farms of Urmia
JO  - Veterinary Clinical Pathology The Quarterly Scientific Journal
VL  - 3
IS  - 4
SP  - 637
EP  - 643
PY  - 2010
DO  - 
ER  -