Methanolic extract of clinacanthus nutans exerts antinociceptive activity via the opioid/nitric oxide-mediated, but cGMP-independent, pathways

by Abdul Rahim M.H.; Zakaria Z.A.; Mohd Sani M.H.; Omar M.H.; Yakob Y.; Cheema M.S.; Ching S.M.; Ahmad Z.; Abdul Kadir A.
Published in Evidence-based Complementary and Alternative Medicine (2016)