| Year published | 2001 |
| Literatures (Research papers) |
Yang SH, Hong CY, Yu CL: Decreased serum IgE level, decreased IFN-gamma andIL-5 but increased IL-10 production, and suppressed cyclooxygenase 2 mRNAexpression in patients with perennial allergic rhinitis after treatment with anew mixed formula of Chinese |
| Kampo formulas | rikkunshito |
| Remarks | rikkunshito |