Practical observations on the inhalation of various vapors and powders in diseases of the air tubes and lungs / by Wm. M. Cornell.

Public Domain Mark

You can use this work for any purpose without restriction under copyright law. Read more about this licence.

Credit

Practical observations on the inhalation of various vapors and powders in diseases of the air tubes and lungs / by Wm. M. Cornell. 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.)