Public Domain Mark
You can use this work for any purpose without restriction under copyright law. Read more about this licence.
Credit
The medical practitioner's pocket companion, or a key to the knowledge of diseases, and of the appearances that denote recovery or danger, being an alphabetical arrangement of symptoms with their various indications. Public Domain Mark. Source: Wellcome Collection.
Provider
This material has been provided by the National Library of Medicine (U.S.), through the Medical Heritage Library. The original may be consulted at the National Library of Medicine (U.S.)