Eurycoma Longifolia as a potential adoptogen of male sexual health: a systematic review on clinical studies

by Thu H.E.; Mohamed I.N.; Hussain Z.; Jayusman P.A.; Shuid A.N.
Published in Chinese Journal of Natural Medicines (2017)

Variations of huperzine A content in Lycopodiaceae species from tropics

by Sahidan N.; Choo C.Y.; Latiff A.; Jaman R.
Published in Chinese Journal of Natural Medicines (2012)