%0 Journal Article %T The effect of grape seed extract and vitamin C feed supplementation on some blood parameters and HSP70 gene expression of broiler chickens suffering from chronic heat stress %A Hajati, Hosna %A Hassanabadi, Ahmad %A Golian, Abolghasem %A Nassiri Moghaddam, Hassan %A Nassiri, Mohammadreza %J Italian Journal of Animal Science %@ 1594-4077 %D 2015