Ekawati S, Andriani H. MARKETING MIX STRATEGY FOR HEALTH SERVICES AT YADIKA PONDOK BAMBU HOSPITAL DURING THE COVID-19 PANDEMIC. JMH [Internet]. 2022Jan.28 [cited 2026Aug.8];3(02 Januari):2073-8. Available from: http://www.jurnalmedikahutama.com/index.php/JMH/article/view/415