Public Domain Mark
You can use this work for any purpose without restriction under copyright law. Read more about this licence.
Credit
A pathological and philosophical essay on hereditary diseases : with an appendix, on intermarriage, and the inheritance of the tendency to moral depravities and crimes / by Julius Henry Steinau. Public Domain Mark. Source: Wellcome Collection.
Provider
This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.