| Year published | 1999 |
| Literatures (Research papers) |
Itoh T, Shimada Y, Terasawa K: Efficacy of Choto-san on vascular dementia and the protective effect of the hooks and stems of Uncaria sinensis on glutamate-induced neuronal death. Mech Ageing Dev 111(2-3):155-173, 1999. |
| Kampo formulas | chotosan |
| Remarks | chotosan |