Sumarlie, Hardjono, Firdaus Hamid, Arif Santoso, Suryani As’ad, Agussalim Bukhari, and Andi Alfian Zainuddin. 2022. “8- Hydroxy -Deoxyguanosine (8-OHdG) Urine As a Biomarker of Oxidative Damage in Early Elderly Hypertension”. International Journal of Health Sciences 6 (S6):2996-3004. https://doi.org/10.53730/ijhs.v6nS6.9982.