A practical treatise on the diseases of the ear : including the anatomy of the organ / By D. B. St. John Roosa.
- Roosa, D. B. St. John (Daniel Bennett St. John), 1838-1908.
- Date:
- 1874
Licence: Public Domain Mark
Credit: A practical treatise on the diseases of the ear : including the anatomy of the organ / By D. B. St. John Roosa. Source: Wellcome Collection.
Provider: This material has been provided by the Harvey Cushing/John Hay Whitney Medical Library at Yale University, through the Medical Heritage Library. The original may be consulted at the Harvey Cushing/John Hay Whitney Medical Library at Yale University.
227/554 (page 217)