Treudler, R. ; Franke, A. ; Schmiedeknecht, A. ; Ballmer-Weber, B. K ; Worm, M. ; Werfel, T. ; Jappe, U. ; Biedermann, T. ; Schmitt, J. ; Brehler, R. ; Kleinheinz, A. ; Kleine-Tebbe, J. ; Brüning, H. ; Ruëff, F. ; Ring, J. ; Saloga, J. ; Schäkel, Knut ; Holzhauser, T. ; Vieths, St. ; Simon, J. C (2016) Standardization of double blind placebo controlled food challenge with soy within a multicentre trial. Clinical and translational allergy, 6 (39). pp. 1-10. ISSN 2045-7022