Azmy, L. U., Subrata, I. M. . and Suariyani, N. L. P. . (2022) “Efficacy of sport and slow stroke back massage as a non-pharmacological therapy to lower blood pressure in elderly with chronic hypertension”, Public Health and Preventive Medicine Archive, 9(1). doi: 10.53638/phpma.2021.v9.i1.p06.