methamphetamine has been researched along with dihydrocodeine in 3 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 1 (33.33) | 18.2507 |
| 2000's | 1 (33.33) | 29.6817 |
| 2010's | 1 (33.33) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Bellman, K; Knegtel, RM; Settimo, L | 1 |
| Braithwaite, RA; George, S | 1 |
| Porras, SP; Riekkola, ML; Strandman, S; Tenhu, H; Wiedmer, SK | 1 |
3 other study(ies) available for methamphetamine and dihydrocodeine
| Article | Year |
|---|---|
Comparison of the accuracy of experimental and predicted pKa values of basic and acidic compounds.
Topics: Chemistry, Pharmaceutical; Forecasting; Hydrogen-Ion Concentration; Pharmaceutical Preparations; Random Allocation | 2014 |
Drugs of abuse screening in the West Midlands: a 6 year retrospective survey of results.
Topics: Amphetamine; Cannabinoids; Chromatography, Thin Layer; Cocaine; Codeine; Humans; Illicit Drugs; Longitudinal Studies; Methamphetamine; Morphine; Phenobarbital; Retrospective Studies; Substance-Related Disorders; United Kingdom | 1994 |
Novel dynamic polymer coating for capillary electrophoresis in nonaqueous methanolic background electrolytes.
Topics: Alprenolol; Coated Materials, Biocompatible; Codeine; Electrolytes; Electrophoresis, Capillary; Ephedrine; Hydrogen-Ion Concentration; Light; Magnetic Resonance Spectroscopy; Methamphetamine; Methanol; Propranolol; Scattering, Radiation | 2001 |