PT - JOURNAL ARTICLE AU - Yuko (Yuja) So (Song) AU - Tsuyoshi Nagao AU - Tomoki Kanda AU - Kaori Ito TI - Perforation of the cervical esophagus due to an ingested toothbrush AID - 10.1136/tsaco-2022-001080 DP - 2023 Jan 01 TA - Trauma Surgery & Acute Care Open PG - e001080 VI - 8 IP - 1 4099 - http://tsaco.bmj.com/content/8/1/e001080.short 4100 - http://tsaco.bmj.com/content/8/1/e001080.full SO - Trauma Surg Acute Care Open2023 Jan 01; 8