Putri IV, Effendy E, Nasution NM. The Difference in Anxiety Scores Prior and After Cataract Surgery among Bilateral Senile Cataract Patients at Sumatera Eye Center Medan. Open Access Maced J Med Sci [Internet]. 2022 Mar. 29 [cited 2024 Nov. 25];10(T7):1-4. Available from: https://oamjms.eu/index.php/mjms/article/view/9286