Azhar, Abu, Ignatius Riwanto, Eriawan Agung Nugroho, Neni Susilaningsih, Yan Wisnu Prajoko, Parish Budiono, and Sigit Adi Prasetyo. “Antioxidant and Anti-Inflammatory Effect of Graptophyllum Pictum (L.) Griff Extract Study on SOD and COX-2 Serum of Experimental Hemorrhoids”. Medica Hospitalia : Journal of Clinical Medicine 7, no. 2 (November 19, 2020): 422–426. Accessed December 22, 2024. http://medicahospitalia.rskariadi.co.id/medicahospitalia/index.php/mh/article/view/515.