El-Din, K. K.; Mahmoud, . . E. K. H. . The Impact of Applying Total Quality Management on Employee Performance (an Applied Study in Laboratories Affiliated With Hospitals in the Center of Diwaniyah Governorate in Iraq). Al-Ghary Jour. Eco. Admini. Sci. 2026, 21 (1), 438-456. https://doi.org/10.36325/ghjec.v21i1.19193.