<prompt> A patient presented with vomiting and ataxia. There were oxalate crystals in the urine. The patient was given ethanol and 4 methyl pyrazole for treatment. The likely diagnosis of the patient was?Methanol poisoningEthanol poisoningEthylene glycol poisoningDiazepam poisoning  <response>: Ans. C Ethylene glycol poisoningRef: Harrison 19e p319Symptoms of alcohol overdose along with oxalate crystalluria points towards ethylene glycol poisoning. It is confirmed because the patient is being treated with antidotes like ethanol and fomepizol 4 methyl pyrazole. 