PENGARUH PROGRESSIVE MUSCLE RELAXATION DAN ALTERNATE NOSTRIL BREATHING EXERCISE TERHADAP PENURUNAN TEKANAN DARAH PADA PASIEN HIPERTENSI. sikenas [Internet]. 2025 June 28 [cited 2026 July 29];:152-6. Available from: https://www.ojs.udb.ac.id/sikenas/article/view/5174