Public Domain Mark
You can use this work for any purpose without restriction under copyright law. Read more about this licence.
Credit
An essay on the lungs : ascertaining their true functions to be contrary to the present adopted opinions ; and leading to a treatment of consumptions, and other pulmonary diseases, which promises more success than has been experienced heretofore ; in a series of numbers / by John Christopher Stroebel, physician in New-York. 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.)