Authors: Carolina Malta Hansen; Kristian Kragholm; David A Pearson; Clark Tyson; Lisa Monk; Brent Myers; Darrell Nelson; Matthew E Dupre; Emil L Fosbøl; James G Jollis; Benjamin Strauss; Monique L Anderson; Bryan McNally; Christopher B Granger Journal: JAMA Date: 2015-07-21 Impact factor: 56.272