Sakolprakaikit K, Yolsuriyanwong K, Cheewatanakornkul S, Wangkulangkul P. Durable Resolution of Refractory Corrosive-Induced Pyloric Stenosis Treated with Endoscopic Balloon Dilatation and Intralesional Triamcinolone Injection: A Case Report: Refractory Corrosive Pyloric Stenosis . PSU Med J [internet]. 2026 Aug. 21 [cited 2026 Oct. 10];6(2):93-7. available from: https://he01.tci-thaijo.org/index.php/PSUMJ/article/view/285806