Parekh, P. M., Shah, N. J., Suthar, P. P., Patel, D. H., Mehta, C. and Tadvi, H. D. (2017) “Bacteriological analysis of bile in cholecystectomy patients”, International Journal of Research in Medical Sciences, 3(11), pp. 3091–3096. doi: 10.18203/2320-6012.ijrms20151142.