purba, christine vita, Nurhapipa ., Yuyun Priwahyuni, and Rozia Daniati. “DETERMINANTS OF HYPERTENSION IN THE ELDERLY AT SIMPANG TIGA HEALTH CENTER PEKANBARU CITY”. Avicenna: Jurnal Ilmiah 15, no. 2 (September 3, 2020): 74–83. Accessed September 14, 2025. https://jurnal.umb.ac.id/index.php/avicena/article/view/795.