Dale, Dewinny Septalia. “Hubungan Primigravida Dengan Kejadian Hiperemesis Gravidarum Di Wilayah Kerja Puskesmas Payung Sekaki Pekanbaru 2018”. Jurnal Indragiri Penelitian Multidisiplin 2, no. 1 (January 26, 2021): 52–56. Accessed August 20, 2025. https://www.ejournal.indrainstitute.id/index.php/jipm/article/view/129.