This primary source comes from the Records of the Office of Government Reports.
National Archives Identifier:
515128Full Citation: Only X-Ray Radium Surgery Ever Cured Cancer; 1941 - 1945; Records of the Office of Government Reports, Record Group 44. [Online Version, https://www.docsteach.org/documents/document/only-xray-radium-surgery-ever-cured-cancer, May 16, 2024]