Psotka MA, Ammon SE, Fiuzat M, Bozkurt B, Chung ES, Cole RT, Greene SJ, Kraus D, Ky B, McIlvennan CK, Shah P, Teerlink JR, Walsh MN, Jessup M, O'Connor CM. Heart Failure Site-Based Research in the United States: Results of the Heart Failure Society of America Research Network Survey. JACC Heart Fail. 2019 05; 7(5):431-438.