citric acid, anhydrous has been researched along with vadocaine 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 |
|---|---|
| Karttunen, P | 1 |
1 trial(s) available for citric acid, anhydrous and vadocaine
| Article | Year |
|---|---|
Assessment of the antitussive effect of vadocaine hydrochloride using citric acid-induced cough in healthy volunteers.
Topics: Adult; Antitussive Agents; Citrates; Citric Acid; Cough; Double-Blind Method; Humans; Male; Piperidines | 1988 |