1Associate Professor, Dept. of Community Medicine, G. R. Medical College, Gwalior 474009 (MP) India
2Associate Professor, Dept. of Pharmacology, G. R. Medical College, Gwalior 474009 (MP) India
3Demonstrator, Dept. of Pharmacology, G. R. Medical College, Gwalior-474009 (MP) India
*Corresponding Author E-mail: anilanjuindia@rediffmail.com
**Address for Correspondence: Dr. Agarwal A.K. Associate Professor, Dept. of Community Medicine, G. R. Medical College, Gwalior 474009 (MP) India
Online published on 28 August, 2014.