| Year published | 1986 |
| Literatures (Research papers) |
Usuki S: Hachimijiogan changes serum hormonal circumstance and improves spermatogenesis in oligozoospermic men. Am J Chin Med 14(1-2):37-45, 1986. |
| Kampo formulas | hachimijiogan |
| Remarks | hachimijiogan |