Public Domain Mark
You can use this work for any purpose without restriction under copyright law. Read more about this licence.
Credit
Dissertatio medica inauguralis, exhibens salis volatilis genesin, usum, & abusum in medicina ... / praeside ... Friderico Hoffmanno ... pro doctoris gradu ... Novembr. 1696. ... placidae ac publicae philiatrorum censurae offert Gottlieb Ephraim Berner. Public Domain Mark. Source: Wellcome Collection.