A 28-year-old male patient is brought to casualty in comatose state with pin-point pupils, reduced respira- tory rate and bradycardia. Most likely diagnosis: UPSC 09; CMC (Vellore) 14
Ans. Opioid poisoning
Tricyclic antidepressant poisoning
Opioid poisoning
Benzodiazepine poisoning
Organophosphorus poisoning