Imaging features of 20 xanthogranulomatous cholecystitis: An analysis of 20 cases
Gao Haoran , Li Junqiu , Yang Maosheng, et al.
Journal of Practical Hepatology . 2020, (5): 751 -754 .  DOI: 10.3969/j.issn.1672-5069.2020.05.037