Collegamenti
[1] https://www.burlo.trieste.it/ricerca/pubblicazioni/upper-gastrointestinal-involvement-paediatric-onset-crohns-disease-prevalence-and-clinical-implications
[2] https://www.burlo.trieste.it/ricerca/biblio?f%5Bauthor%5D=1724
[3] https://www.burlo.trieste.it/ricerca/biblio?f%5Bauthor%5D=1725
[4] https://www.burlo.trieste.it/ricerca/biblio?f%5Bauthor%5D=1726
[5] https://www.burlo.trieste.it/ricerca/biblio?f%5Bauthor%5D=1727
[6] https://www.burlo.trieste.it/ricerca/biblio?f%5Bauthor%5D=2403
[7] http://www.ncbi.nlm.nih.gov/pubmed/22261527?dopt=Abstract