Efek laserpunktur pada titik telinga MA-IC 3 endokrin terhadap kadar gula darah puasa (GDP) dan tes toleransi glukosa oral (TTGO) penyandang pradiabetes = Laserpuncture effect in ear accupoint MA-IC 3 endocrine in fasting plasma glucose (FPG) level and oral glucose tolerance test (OGTT) at pre diabetes patients