19-norandrostenedione has been researched along with norethindrone in 1 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 1 (100.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Cowan, DA; James, VH; Kicman, AT; Lau, JC; Walker, CJ | 1 |
1 other study(ies) available for 19-norandrostenedione and norethindrone
| Article | Year |
|---|---|
Doping in sport--2. Quantification of the impurity 19-norandrostenedione in pharmaceutical preparations of norethisterone.
Topics: Androstenedione; Chromatography, Liquid; Doping in Sports; Molecular Structure; Norethindrone; Pharmaceutical Preparations; Reproducibility of Results; Tandem Mass Spectrometry | 2009 |