difenoxin has been researched along with methadone in 1 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 1 (100.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Hope, W; Murray, AG; Pierce, TL | 1 |
1 other study(ies) available for difenoxin and methadone
| Article | Year |
|---|---|
Determination of methadone and its metabolites by high performance liquid chromatography following solid-phase extraction in rat plasma.
Topics: Animals; Chromatography, High Pressure Liquid; Diphenoxylate; Methadone; Rats | 1992 |