Karimah Khitami Aziz, and Dian Isti Angraini. “Management of Isolated Systolic Hypertension (ISH), Suspected Hypertensive Retinopathy and Immobility of Elderly Patient in Family Medicine: Indonesia”. Medical Profession Journal of Lampung, vol. 10, no. 4, Feb. 2021, pp. 767-76, doi:10.53089/medula.v10i4.130.