EFEKTIVITAS TERAPI RELAKSASI OTOT PROGRESIF TERHADAP TEKANAN DARAH PADA LANSIA HIPERTENSI. DHARMA MEDIKA [Internet]. 2023 Jun. 19 [cited 2025 Jan. 19];3(1):1-5. Available from: https://ejournal.unsrittomohon.ac.id/index.php/dharmamedika/article/view/32