Public Domain Mark
You can use this work for any purpose without restriction under copyright law. Read more about this licence.
Credit
Rapport des administrateurs de l'Hôpital général de Massachusetts : suivi de l'histoire de la découverte de l'éther; et du mémoire adressé par le docteur Morton, à l'Académie francaise / R.H. Dana, jr., éditeur. Public Domain Mark. 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.