Yancy, Clyde W.2015-10-192015-10-192005-07-21https://hdl.handle.net/2152.5/1960Detailed formal protocol with illustrations and extensive bibliography.enGrand RoundsTeaching RoundsAfrican AmericansHeart Failure, CongestiveHeart Failure, CongestiveHeart failure in African Americans: a cardiovascular enigma now resolved?Other8952