CHIA-TER CHAO2021-08-202021-08-2020101750-8460https://www.scopus.com/inward/record.uri?eid=2-s2.0-79952634925&doi=10.12968%2fhmed.2010.71.12.713&partnerID=40&md5=7ffd2d0e24c7effc945805e356a6f84bhttps://scholars.lib.ntu.edu.tw/handle/123456789/578840Large bladder stone masquerading as foreign body.journal article10.12968/hmed.2010.71.12.713211357732-s2.0-79952634925