| 1 | Also, the form of TwHF extract used in the study isn't available for sale. | |
| 2 | Among those taking TwHF extract, 12 left the study for these reasons. | |
| 3 | Other herbs that may help memory include "the three Gs": ginko, ginseng, and gotu kola. | |
| 4 | So we don't know how well TwHF extract works over the long term, and we don't know whether it's safe. | |
| 5 | Abstract: Objective To investigate the effect on skeletal system in SLE patients after long-term administration of Tripterygium Wilfordii(TW). |