Born-Digital or AnalogAnalogTranscriptX -Ray 1,000,000 volt x-ray , only machine west of Mississippi now at Presbyterian Hospital given by Ira J. Taylor Denver, November 1953 Colorado x-ray pioneering recalled. Post Feb. 5, 1957 p.40CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
