https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14019924Edit ImageSaveSaveEditCropCustom TextOn chloroform and other anaesthetics : their action and administration / by John Snow ; edited, with a memoir of the Author, by Benjamin W. Richardson.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 820 px | 300 dpiLarge JPEG 1660 x 1134 px | 300 dpiFree DownloadOn chloroform and other anaesthetics : their action and administration / by John Snow ; edited, with a memoir of the Author, by Benjamin W. Richardson.More