Abdullah Arshad, Gohar Kaleem and Dr. Hafiza Tooba Aftab 2023. The Clinical Characteristics and Predisposing Factors for Complications of Caustic Injury of the Upper Digestive Tract: A Survey. Journal of Health and Rehabilitation Research. 3, 1 (Jul. 2023). DOI:https://doi.org/10.61919/jhrr.v3i1.31.