H. H. Salter, On asthma: chest of an asthmatic
Licence: Public Domain Mark
Credit: H. H. Salter, On asthma: chest of an asthmatic. Wellcome Collection. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/L0001952/full/800%2C/0/default.jpg)
Licence: Public Domain Mark
Credit: H. H. Salter, On asthma: chest of an asthmatic. Wellcome Collection. Source: Wellcome Collection.