Erratum to "Methodological considerations and practical recommendations for the application of peripheral arterial tonometry in children and adolescents" [Int J Cardiol (2013) 3183–3190]. (15th August 2015) - Bruyndonckx, Luc; Radtke, Thomas; Eser, Prisca; Vrints, Christiaan J.; Ramet, José; Wilhelm, Matthias; Conraads, Viviane M.