Mosleh RS. THE ROLE OF INTERNAL MARKETING IN IMPROVING THE QUALITY OF HEALTHCARE SERVICES: AN EXPLORATORY STUDY AT AL-AHLI INTERNATIONAL HOSPITAL IN BAGHDAD. KSR [Internet]. 2026 May 20 [cited 2026 Jul. 30];3(1):57-80. Available from: https://bulletin.ouk.kz/index.php/bulletin/article/view/59