Heart disease remained the leading cause of death in America, according to government data, but demographic and geographic quirks thrust cancer to the top of the list for several subgroups of the U.S. population and in almost two dozen states.
Heart disease remained the leading cause of death in America, according to government data, but demographic and geographic quirks thrust cancer to the top of the list for several subgroups of the U.S. population and in almost two dozen states.