https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14010151Edit ImageSaveSaveEditCropCustom TextByno-Hypophosphites : an ideal tonic in nervous prostration and overstrain : August 1906.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGSmall JPEG 1200 x 682 px | 300 dpiLarge JPEG 3500 x 1988 px | 300 dpiBest Quality JPEG 5694 x 3235 px | 300 dpiFree DownloadByno-Hypophosphites : an ideal tonic in nervous prostration and overstrain : August 1906.More