Ole Haagen Nielsen

Ole Haagen Nielsen

Clinical Professor


  1. Published

    Fluorescence-based tracing of transplanted intestinal epithelial cells using confocal laser endomicroscopy

    Bergenheim, F., Seidelin, Jakob Benedict, Pedersen, Marianne Terndrup, Mead, B. E., Jensen, Kim Bak, Karp, J. M. & Nielsen, Ole Haagen, 2019, In : Stem Cell Research & Therapy. 10, 1, p. 1-12 12 p., 148.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Metabonomics in gastroenterology and hepatology

    Bjerrum, Jakob Tveiten & Nielsen, Ole Haagen, 1 Aug 2019, In : International Journal of Molecular Sciences. 20, 15, 3638.

    Research output: Contribution to journalEditorialResearchpeer-review

  3. Published

    Systematic review with meta-analysis: association of vitamin D status with clinical outcomes in adult patients with inflammatory bowel disease

    Gubatan, J., Chou, N. D., Nielsen, Ole Haagen & Moss, A. C., 2019, In : Alimentary Pharmacology and Therapeutics. 50, 11-12, p. 1146-1158 13 p.

    Research output: Contribution to journalReviewResearchpeer-review

  4. Published

    Methotrexate for inflammatory bowel disease: time for reconsideration

    Nielsen, Ole Haagen, Ainsworth, M. A. & Steenholdt, C., 2019, In : Expert Review of Gastroenterology and Hepatology. 13, 5, p. 407-409 3 p.

    Research output: Contribution to journalEditorialResearchpeer-review

  5. Published

    Biosimilars for management of Crohn disease

    Nielsen, Ole Haagen & Ainsworth, M. A., 2019, In : Annals of Internal Medicine. 170, 2, p. 129-130 2 p.

    Research output: Contribution to journalEditorialResearchpeer-review

  6. Published

    Managing vitamin D deficiency in inflammatory bowel disease

    Nielsen, Ole Haagen, Hansen, T. I., Gubatan, J. M., Jensen, Kim Bak & Rejnmark, L., 2019, In : Frontline Gastroenterology. 10, 4, p. 394-400 7 p., 31656565.

    Research output: Contribution to journalReviewResearchpeer-review

ID: 4947702