International health IT benchmarking: learning from cross-country comparisons. - Jennifer Zelmer; Elettra Ronchi; Hannele Hyppönen; Francisco Lupiáñez-Villanueva; Cristiano Codagnone; Christian Nøhr; Ursula Hübner; Anne Fazzalari; Julia Adler-Milstein (J. Am. Medical Informatics Assoc., 2017)