Sulistio, S. and Gani, A. 2025. Length of Stay Less than Four Hours in the Emergency Room as an Indicator of Service Quality and Its Application in Indonesia: Literature Review. Cermin Dunia Kedokteran. 52, 12 (Dec. 2025), 839–842. DOI:https://doi.org/10.55175/cdk.v52i12.1917.