Research Article
Antagonism of Antinociceptive Effect of Hydro-Ethanolic Extract of Hypericum perforatum Linn. By a non Selective Opioid Receptor Antagonist, Naloxone
Department of Pharmacy, University of Peshawar, Peshawar, Pakistan
M. Khan
Department of Pharmacy, University of Peshawar, Peshawar, Pakistan
M. Ibrar
Department of Pharmacy, University of Peshawar, Peshawar, Pakistan
Nazar-ul- Islam
Department of Pharmacy, University of Peshawar, Peshawar, Pakistan
A. Khan
Department of Biological and Biomedical Sciences, The Aga Khan University Medical College, Karachi, Pakistan
A.H. Gilani
Department of Biological and Biomedical Sciences, The Aga Khan University Medical College, Karachi, Pakistan