Banerjee I, Banerjee I, Das KN, Sathian B, Pugazhandhi B, Roy B, et al. Etiological Factors of Non Alcohol Non Gallstone Related Acute Pancreatitis: A Cross sectional hospital based study from Medical College and Hospital, Kolkata, West Bengal. Nepal J Epidemiology [Internet]. 2014 Jun. 29 [cited 2025 Jan. 14];4(3):351-62. Available from: https://nepjol.info./index.php/NJE/article/view/10663