Public Domain Mark
You can use this work for any purpose without restriction under copyright law. Read more about this licence.
Credit
Relations of diseases of the eye to general diseases : forming a supplementary volume to every manual and text-book of practical medicine and ophthalmology / by Max Knies ; edited by Henry D. Noyes. Public Domain Mark. Source: Wellcome Collection.
Provider
This material has been provided by the Royal College of Physicians of Edinburgh. The original may be consulted at the Royal College of Physicians of Edinburgh.