Niramis R, Watanatittan S, Anuntkosol M, Rattanasuwan T, Buranakitjaroen V. Retained Foreign Body in the Alimentary Tract in Children. Thai J Surg [internet]. 2000 Jun. 30 [cited 2025 Apr. 9];21(2):41-54. available from: https://he02.tci-thaijo.org/index.php/ThaiJSurg/article/view/243350