Marbun, Romauli Anna Teresia, Klara Jeina Br Tarigan, and Yanna Rotua Sihombing. 2023. “THE ADOLESCENT LEVEL OF KNOWLEDGE OF SELF-MEDICATION IN SIMPANG SELAYANG NEIGHBORHOODS, MEDAN”. JURNAL KESMAS DAN GIZI (JKG) 5 (2):259-65. https://doi.org/10.35451/jkg.v5i2.1690.