Proof-of-Concept Randomized Controlled Study of Cognition Effects of the Proprietary Extract Sceletium tortuosum (Zembrin) Targeting Phosphodiesterase-4 in Cognitively Healthy Subj...

by Simon Chiu, Nigel Gericke, Michel Farina-Woodbury, Vladimir Badmaev, Hana Raheb, Kristen Terpstra, Joalex Antongiorgi, Yves Bureau, Zack Cernovsky, Jirui Hou, Veronica Sanchez, Marissa Williams, John Copen, Mariwan Husni, Liz Goble
Published 2014-01-01