Forensic Medicine A dead body with suspected poisoning is having hypostasis of red-brown or deep blue in color. It is suggestive of poisoning due to – A Nitrates B Carbon monoxide C Cyanides D Barbiturates 💡 Explanation A dead body with suspected poisoning is having hypostasis of red-brown or deep blue in color. It is suggestive of poisoning due to - ✓ Correct Answer: A. Nitrates