https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12240216Edit ImageSaveSaveEditCropCustom TextNurse training. Assisting at an operation, a nurse hands a threaded needle to the surgeon who is about to perform an emergency tracheotomy. Sourced from the Library of Congress.View public domain image source hereMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 1150 x 1200 px | 300 dpiLarge JPEG 3353 x 3500 px | 300 dpiBest Quality JPEG 4937 x 5153 px | 300 dpiTIFF 4937 x 5153 px | 300 dpi | 48.55 MBFree DownloadNurse training. Assisting at an operation, a nurse hands a threaded needle to the surgeon who is about to perform an emergency tracheotomy. Sourced from the Library of Congress.More