%0 Journal Article %T The Effect of Diagnosis-Related Group Payment System on Quality of Care in the Field of Obstetrics and Gynecology among Korean Tertiary Hospitals %A Eui Hyeok Kim %A Haeyong Pak %A Inha Lee %A Yong Wook Jung %J Archive of "Yonsei Medical Journal". %D 2018 %R 10.3349/ymj.2018.59.4.539 %X To examine changes in clinical practice patterns following the introduction of diagnosis-related groups (DRGs) under the fee-for-service payment system in July 2013 among Korean tertiary hospitals and to evaluate its effect on the quality of hospital care %K Diagnosis-related groups %K quality assurance %K health care costs %K prospective payment system %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5949296/