https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12172604Edit ImageSaveSaveEditCropCustom Text[Untitled photo, possibly related to: Pneumothorax treatment for tuberculosis at the municipal sanitarium on the South Side of Chicago, Illinois] by Russell LeeView public domain image source hereMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 1200 x 843 px | 300 dpiLarge JPEG 3500 x 2458 px | 300 dpiBest Quality JPEG 4333 x 3043 px | 300 dpiTIFF 4333 x 3043 px | 300 dpi | 25.15 MBFree Download[Untitled photo, possibly related to: Pneumothorax treatment for tuberculosis at the municipal sanitarium on the South Side of Chicago, Illinois] by Russell LeeMore