Appearances in the face following pressure upon the cervical sympathetic nerve
- St Bartholomew's Hospital Photographic Society
Licence: Public Domain Mark
Credit: Appearances in the face following pressure upon the cervical sympathetic nerve. Wellcome Collection. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/L0061826/full/800%2C/0/default.jpg)