Postoperative Rheumatic Heart Disease Follow-Up: Creating a National Registry and First Results from Rwanda oleh Evariste Ntaganda, Emmanuel Rusingiza, Gilbert Rukundo, Loise Ng’ang’a, Bethany Hedt-Gauthier, Ziad El-Khatib, Gene F. Kwan, Ganza Gapira, Neil K. Worral, JaBaris Swain, Abel Kagame, Cadet Mutumbira, Nathan Ruhamya, Ceeya Bolman, Jessica Sewase, Gilles Ndayisiba, R.Morton Bolman III, Harold Goldberg, Joseph Mucumbitsi