tin has been researched along with tretinoin 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 |
|---|---|
| Wang, ZY | 1 |
1 trial(s) available for tin and tretinoin
| Article | Year |
|---|---|
[Chemoprevention in the high incidence area of lung cancer].
Topics: Antineoplastic Agents; Arsenic; Clinical Trials as Topic; Double-Blind Method; Humans; Lung Neoplasms; Mining; Occupational Diseases; Precancerous Conditions; Random Allocation; Retinoids; Tin; Tretinoin | 1989 |