Oxygen gas as a remedy in disease.
- Smith, Andrew H. (Andrew Heermance), 1837-1910.
- Date:
- 1870
Licence: Public Domain Mark
Credit: Oxygen gas as a remedy in disease. Source: Wellcome Collection.
Provider: This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.
1/62