This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General anatomy, Subject name: Anatomy
[{'content': 'Zero order kinetics is seen in all except \nSelect and explain. \nA. High dose salicylates, B. Phenytoin, C. Ethanol, D. Methotrexate', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Zero order kinetics is seen in high dose of salicylates,ethanol and phenytoin. Ref-KDT 6/e p31', 'role': 'assistant'}]