Name Info Provider Link
subscription/membership/fee required Elsevier Science https://linkinghub.elsevier.com/retrieve/pii/S1873-9946(14)00189-5
Ulcerative Colitis free resource MedlinePlus Health Information https://medlineplus.gov/ulcerativecolitis.html
free resource scite Smart Citations https://scite.ai/reports/25001582
subscription/membership/fee required Silverchair Information Systems https://academic.oup.com/ecco-jcc/article-lookup/doi/10.1016/j.crohns.2014.06.006