NavGeneral InfoEmail Print Geography United States of America (USA) Iowa Time period covered 01/1973 - 12/1977 Data type Disease registry Summary These data appear in Cancer Incidence in Five Continents Volume IV. Keywords Cancers, Incidence, Mortality Citation Suggested citation United States - Iowa Cancer Registry 1973-1977 - CI5. GHDx Entry last modified on: Nov 6, 2018