| Year published | 1993 |
| Literatures (Research papers) |
Hidaka S, Abe K, Liu SY: In vitro and in vivo evaluations of Chinese traditional (kampo) medicines as anticalculus agents in the rat. Arch Oral Biol 38(4):327-335, 1993. |
| Kampo formulas | shikunshito , shigyakusan |
| Remarks | shigyakusan, shikunshito |