TY - JOUR T1 - Duodenal duplication cyst in a 61-year-old man JF - Canadian Medical Association Journal JO - CMAJ SP - E411 LP - E412 DO - 10.1503/cmaj.221387 VL - 195 IS - 11 AU - Jinpei Dong AU - Dapeng Bian AU - Qiushi Feng Y1 - 2023/03/20 UR - http://www.cmaj.ca/content/195/11/E411.abstract ER -