Mohindra, Ritin, Nayan B, Roshan Mathew, Gyan Rout, Kanav Kaushal, and Praveen Aggarwal. “An Unusual Case of Accidental Ingestion of a Toothbrush”. Advanced Journal of Emergency Medicine 4, no. 3 (October 10, 2019): e78. Accessed October 24, 2020. https://ajem.tums.ac.ir/index.php/ajem/article/view/275.