Thomas CC, V. S, Anto RM, Nagarajan F, Goswami D, Singh NM, Devi SR. Bacteriological study of nidus of gallstones. Int Surg J [Internet]. 2019 Aug. 28 [cited 2025 Nov. 10];6(9):3271-7. Available from: https://www.ijsurgery.com/index.php/isj/article/view/4710