Forensic Medicine An unknown patient presents with pyrexia, constricted pupils, hypotension, cyanosis and stupor progressing to coma. Poisoning is due to – A Phenobarbitone B Cannabis C Dhatura D Diphenhydramine 💡 Explanation An unknown patient presents with pyrexia, constricted pupils, hypotension, cyanosis and stupor progressing to coma. Poisoning is due to - ✓ Correct Answer: A. Phenobarbitone