Born-Digital or AnalogAnalogTranscriptPoliomyelitis K.S. Barnett director of 1948 March of Dimes. RMN N 23, 1947 p.50 Polio fight in Colorado cost foundation $475,250. Post D 5, 1947 p.6 Toll already triple 1947 with peak yet to come. RMN Jy 28, 1948 p.6 Nonparalytic form of polio increases slightly in Denver. Five new polio cases lift total of year to 68. Post S 14, 1948 p.3 Death rate below 8-year average. RMN Ag 10, 1949 p.13CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
