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Berger MY, van der Velden JJ, Lijmer JG, de Kort H, Prins A, Bohnen AM.Berger MY, et al.Scand J Gastroenterol. 2000 Jan;35(1):70-6. doi: 10.1080/003655200750024560.Scand J Gastroenterol. 2000.PMID: 10672838
Spee LA, Madderom MB, Pijpers M, van Leeuwen Y, Berger MY.Spee LA, et al. Among authors: berger my.Pediatrics. 2010 Mar;125(3):e651-69. doi: 10.1542/peds.2010-0941. Epub 2010 Feb 15.Pediatrics. 2010.PMID: 20156901Review.