theobromine has been researched along with pregnanediol in 1 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 1 (100.00) | 18.7374 |
| 1990's | 0 (0.00) | 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 |
|---|---|
| Metcalf, MG | 1 |
1 other study(ies) available for theobromine and pregnanediol
| Article | Year |
|---|---|
Analysis of pregnanediol in urine: trental interference.
Topics: Chromatography, Gas; False Positive Reactions; Female; Humans; Male; Middle Aged; Pentoxifylline; Pregnanediol; Theobromine; Time Factors | 1977 |