Sasivannan, A., Ponnusamy, S. and Kannan, I. 2018. Diagnostic and therapeutic role of laparoscopy in chronic abdominal pain: a retrospective study in a rural tertiary care teaching hospital. International Journal of Research in Medical Sciences. 6, 7 (Jun. 2018), 2256–2259. DOI:https://doi.org/10.18203/2320-6012.ijrms20182455.