Santosh Kumar, Dileep Kumar, Ameet Kumar, Ajay Kumar, Lalchand, Hafeez Mushtaq. “A Case-Control Study to Analyze the Association Between the Frequency of Headaches and Depression or Anxiety in Patients Suffering from Migraine”. Pakistan Journal of Medical & Health Sciences 16, no. 11 (January 23, 2023): 703. Accessed August 17, 2024. https://pjmhsonline.com/index.php/pjmhs/article/view/3593.