Brown's Bronchial Troches, for the aleviation of bronchitis, hoarseness, coughs, asthma, colds, catarrh, and all disorders of the breath and lungs.
- Date:
- [between 1860 and 1890?]
Licence: Public Domain Mark
Credit: Brown's Bronchial Troches, for the aleviation of bronchitis, hoarseness, coughs, asthma, colds, catarrh, and all disorders of the breath and lungs. Source: Wellcome Collection.
