Zameli, A. A.-H. H. A.-., Zubaidi, A. G. M. A.-., & Agrab, A. S. . (2022). The Role of Quality Function Deployment Technique in Reducing Health Service Costs and Improving Customer Value (An Applied Study in Al-Diwaniyah Teaching Hospital). American Journal of Economics and Business Management, 5(7), 192–207. https://doi.org/10.31150/ajebm.v5i7.1336