*Department of Hospital Administration, A.I.I.M.S., New Delhi.
†Department of Forensic Medicine and Toxicology, M.L.N Medical College, Allahabad.
§Department of Pharmacology, M.L.N Medical College, Allahabad.
¶Department of Forensic Medicine and Toxicology, U.C.M.S, Delhi.
**Department of Forensic Medicine and Toxicology, PGI, Chandigarh.