1. A Double-Blind, Randomized, Crossover Comparative Study for Evaluating the Clinical Safety of Ephedrine Alkaloids-Free Ephedra Herb Extract (EFE). (5th August 2018) Authors: Odaguchi, Hiroshi; Sekine, Mariko; Hyuga, Sumiko; Hanawa, Toshihiko; Hoshi, Keika; Sasaki, Yoshinobu; Aso, Masako; Yang, Jinwei; Hyuga, Masashi; Kobayashi, Yoshinori; Hakamatsuka, Takashi; Goda, Yukihiro; Kumagai, Yuji Other Names: Namiki Takao Academic Editor. Journal: Evidence-based complementary and alternative medicine Issue: Volume 2018(2018) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗