title: Letter: Lye ingestion.
mesh_terms: D002057:Burns, Chemical; D002424:Caustics / Q000008:administration & dosage / Q000009:adverse effects*; D003460:Crystallization; D004940:Esophageal Stenosis / Q000139:chemically induced*; D004947:Esophagus / Q000187:drug effects; D006801:Humans; D012996:Solutions; D013270:Stomach / Q000187:drug effects
chemical_list: D002424:Caustics; D012996:Solutions