Bayram, Davut2019-04-182019-04-181300-0861http://hdl.handle.net/20.500.12575/59710https://doi.org/10.1501/Vetfak_0000002818Identification of pituitary-specific transcription factor-1 (PIT-1) and leptin gene (LEP) polymorphism of Holstein cattle reared in Turkey337343