Cahyani, Nur, Nia Desriva, Hirza Rahmita, and Lisviarose Lisviarose. 2026. “The Effect Of Dragon Fruit (Hylocereus Polyrhizus) On Increasing Hemoglobin Levels In Pregnant Women At The Ernita S.Tr. Keb PMB Pekanbaru City In 2025”. International Journal of Health Engineering and Technology 5 (3). https://doi.org/10.55227/ijhet.v5i3.1070.