limestone has been researched along with Bronchitis 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 |
|---|---|
| KREUKNIET, J | 1 |
| Bishop, JM; Norris, RM | 1 |
2 other study(ies) available for limestone and Bronchitis
| Article | Year |
|---|---|
[The effect of visits to the limestone caves in the municipality of Valkenburg in South Limburg on asthmatic diseases].
Topics: Asthma; Bronchitis; Calcium Carbonate; Caves; Humans | 1961 |
The effect of calcium carbonate dust on ventilation and respiratory gas exchange in normal subjects and in patients with asthma and chronic bronchitis.
Topics: Adult; Asthma; Bronchitis; Calcium Carbonate; Female; Humans; Male; Middle Aged; Respiration | 1966 |