Efektivitas Patient-Centered Care Berbasis Pemberdayaan Diri Pada Mahasiswa Obesitas Di Layanan Primer: Kajian Model Health Coaching Terhadap Pemberdayaan Diri, Status Antropometri, Komposisi Tubuh, Asupan Makan Dan Aktivitas Fisik = The Effectiveness Of Self-Empowerment Based Patient-Centered Care In Students With Obesity In Primary Services: Study Of Health Coaching Model On Self-Empowerment, Anthropometric Status, Body Composition, Food Intake, And Physical Activity