Project title
M.P. receives research support from Novartis and Nutricia and received fees for advisory board participation from Novartis and Merck. V.G. was supported by the Swiss National Science Foundation (under grant SNF 320030_169876) and by the Velux Stiftung (project n. 1123). E.P. was supported by Airalzh Onlus – COOP Italia (grant number 138812/Rep n° 2459).