https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13960274Edit ImageSaveSaveEditCropCustom TextA group of fashionable physicians gathered around a sick patient listen to one of their number proclaiming the virtue of leeches. Coloured lithograph after E.J. Pigal.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 977 x 1200 px | 300 dpiLarge JPEG 2482 x 3048 px | 300 dpiFree DownloadA group of fashionable physicians gathered around a sick patient listen to one of their number proclaiming the virtue of leeches. Coloured lithograph after E.J. Pigal.More