2Publications
J Pediatr 2011 Mar 4;158(3):467-473.e2. Epub 2010 Nov 4.
HelmholtzZentrum München, German Research Centre for Health and Environment, Department of Epidemiology, Neuherberg, Germany.
J Pediatr Gastroenterol Nutr 2010 Aug;51(2):187-90
Witten/Herdecke University, Witten, Germany.