Marpaung D, Tampubolon LD. Service Quality as a Moderator of Human Resource Quality, Waiting Time, and Facilities on Patient Satisfaction at Bhayangkara Hospital Level II Medan. ECBIS [Internet]. 2026 Oct. 4 [cited 2026 Oct. 6];4(6):3187-204. Available from: https://ecbis.net/index.php/go/article/view/598