Syahputra, A., Saragih, L., & Pardede, D. (2022). THE RELATIONSHIP OF QUALITY OF SERVICE WITH INTEREST IN REVISIT IN OUTPUT PATIENTS OF INTERNAL DISEASE POLY AT LUBUK PAKAM GRANDMED HOSPITAL. JURNAL KESMAS DAN GIZI (JKG), 4(2), 143-148. https://doi.org/10.35451/jkg.v4i2.1074