This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Toxicology - 3, Subject name: Forensic Medicine
[{'content': 'In corrosive acid case is opened along: \nSelect and explain. \nA. Lesser curvature, B. Greater curvature, C. Veical, D. Pylorus', 'role': 'user'}, {'content': 'Answer: B \nExplanation: In corrosive acid poisoning, it is open along the greater curvature. Toxic substances may be held in high concentrations in the rugae and crypts of the mucosa in the actual stomach wall. The pathway of acids and alkalis in food-filled stomach stas along the lesser curvature of the stomach and leads to the pylorus, which explains the location of greatest damage in stomach.', 'role': 'assistant'}]