| Year published | 2003 |
| Literatures (Research papers) |
Tanaka T: A novel anti-dysmenorrhea therapy with cyclic administration of two Japanese herbal medicines. Clin Exp Obstet Gynecol 30(2-3):95-98, 2003. |
| Kampo formulas | shakuyakukanzoto , tokishakuyakusan |
| Remarks | shakuyakukanzoto, tokishakuyakusan |