hartini, Gisna, Arifah Devi Fitriani, and Iman Muhammad. 2021. “Perception Analysis of Installation Services Quality on Patient Satisfaction at Bhayangkara Hospital Level II Medan”. Journal La Medihealtico 2 (3), 1-8. https://doi.org/10.37899/journallamedihealtico.v2i3.345.