| Year published | 2003 |
| Literatures (Research papers) |
Watanabe H, Zhao Q, Matsumoto K, Tohda M, Murakami Y, Zhang SH, Kang TH, Mahakunakorn P, Maruyama Y, Sakakibara I, Aimi N, Takayama H: Pharmacological evidence for antidementia effect of Choto-san (Gouteng-san), a traditional Kampo medicine. Pharmacol Bio |
| Kampo formulas | chotosan |
| Remarks | chotosan |