Marwan M, Elfiswandi E, Yulasmi Y. The Effect of Leadership, Work Culture and Competence on Service Performance with Motivation as an Intervening Variable on Health Workers at West Sumatra Pulmonary Hospital. JMS [Internet]. 2026 Mar. 7 [cited 2026 Apr. 28];6(02):543-51. Available from: https://ejournal.seaninstitute.or.id/index.php/JMS/article/view/8310