1Gupta M, Gupta R. Biliary ascariasis causing gallbladder stump cho- lecystitis[J]. Indian J Gastroenterol, 2014, 33(1): 96-97.
2Alam S, Mustafa G, Rahman S, et al. Comparative study on presen- tation of biliary ascariasis with dead and living worms [ J ]. Saudi J Gastroenterol, 2010, 16(3) : 203-206.