protoverin has been researched along with tolazoline in 2 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 2 (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 |
|---|---|
| Herbsman, H; Powers, JC; Shaftan, GW | 1 |
| Zahn, K | 1 |
2 other study(ies) available for protoverin and tolazoline
| Article | Year |
|---|---|
Evaluation of various hypotensive agents in the control of experimental hemorrhage.
Topics: Animals; Antihypertensive Agents; Blood Pressure; Chlorpromazine; Diazoxide; Dogs; Drug Evaluation, Preclinical; Guanethidine; Hemorrhage; Hydralazine; Phenoxybenzamine; Protoveratrines; Tolazoline | 1975 |
The effects of vasoactive drugs on the retinal circulation.
Topics: Bis-Trimethylammonium Compounds; Bromides; Ergoloid Mesylates; Heparin; Hydralazine; Hypertension; Neostigmine; Nicotinic Acids; Nitroglycerin; Papaverine; Phenobarbital; Phentolamine; Phytotherapy; Plants, Medicinal; Plants, Toxic; Procaine; Protoveratrines; Regional Blood Flow; Reserpine; Retinal Vessels; Scotoma; Tolazoline; Vasodilator Agents; Veratrum | 1966 |