Mandal, Ram Narayan, Ajay Kumar Mishra, and Elena Leonidovna Mandal. 2017. “Clinical and Etiological Profile of Patients With Atrial Fibrillation (AF): Analysis and Implications”. Janaki Medical College Journal of Medical Science 4 (1):5-12. https://doi.org/10.3126/jmcjms.v4i1.16379.