Benni Maria LumbanToruan, Lidia Silaban, & Rouli D.F Simamora. (2023). The Relationship Of Knowledge And Attitude Of The Elderly About Diet To Prevention Of Hypertension In Hutasoit I Village Lintongnihuta District, Humbang District The Hasundutan Year 2023. International Journal of Health Engineering and Technology (IJHET), 2(2). https://doi.org/10.55227/ijhet.v2i2.154