1Rabab abd Alameer Naser, Sameer Ahmed Abid Al-Redah 2 , Enas S. Ahmed 3, Fatimah S. Zghair 4 2023. ANATOMY, HISTOLOGICAL, HISTOCHEMICAL, AND IMMUNOHISTOCHEMICAL COMPARATIVE STUDY OF THE ESOPHAGUS BETWEEN TWO SPECIES OF BIRD OSTRICH (STRUTHIO CAMELUS LINNAEUS 1758) AND TURKEY (MELEAGRIS GALLOPAVO). Chelonian Research Foundation. 18, 2 (Oct. 2023), 315–327.