Pitra DAH, Risqi, Darmayanti A. The Association of the Use of Electronic Media with Primary Headache in Students of the Faculty of Medicine, BaiturrahMah University Class 2017. ijmsci [Internet]. 2022 Mar. 15 [cited 2024 May 18];9(03):5992-6000. Available from: http://valleyinternational.net/index.php/ijmsci/article/view/3401