| Year published | 2010 |
| Literatures (Research papers) |
Shinno H, Yamanaka M, Ishikawa I, Danjo S, Nakamura Y, Inami Y, Horiguchi J: Successful treatment of restless legs syndrome with the herbal prescription Yokukansan. Prog Neuropsychopharmacol Biol Psychiatry 34(1):252-253, 2010. |
| Kampo formulas | yokukansan |
| Remarks | yokukansan |