• 204 Citations
  • 6 h-Index
20012018

Research output per year

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Fingerprint Dive into the research topics where Marc Schaefer is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

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Research Output

  • 204 Citations
  • 6 h-Index
  • 6 Article

Biologics Delay Progression of Crohn's Disease, but Not Early Surgery, in Children

Kerur, B., Machan, J. T., Shapiro, J. M., Cerezo, C. S., Markowitz, J., Mack, D. R., Griffiths, A. M., Otley, A. R., Pfefferkorn, M. D., Rosh, J. R., Keljo, D. J., Boyle, B., Oliva-Hemker, M., Kay, M. H., Saeed, S. A., Grossman, A. B., Sudel, B., Kappelman, M. D., Schaefer, M., Tomer, G. & 4 others, Bousvaros, A., Lerer, T., Hyams, J. S. & LeLeiko, N. S., Sep 2018, In : Clinical Gastroenterology and Hepatology. 16, 9, p. 1467-1473 7 p.

Research output: Contribution to journalArticle

  • 15 Scopus citations

    NASPGHAN Clinical Report on Postoperative Recurrence in Pediatric Crohn Disease

    Splawski, J. B., Pffefferkorn, M. D., Schaefer, M. E., Day, A. S., Soldes, O. S., Ponsky, T. A., Stein, P., Kaplan, J. L. & Saeed, S. A., Oct 1 2017, In : Journal of pediatric gastroenterology and nutrition. 65, 4, p. 475-486 12 p.

    Research output: Contribution to journalArticle

  • 7 Scopus citations

    Clinical Presentation and Five-Year Therapeutic Management of Very Early-Onset Inflammatory Bowel Disease in a Large North American Cohort

    Oliva-Hemker, M., Hutfless, S., Al Kazzi, E. S., Lerer, T., Mack, D., Leleiko, N., Griffiths, A., Cabrera, J., Otley, A., Rick, J., Bousvaros, A., Rosh, J., Grossman, A., Saeed, S., Kay, M., Carvalho, R., Keljo, D., Pfefferkorn, M., Faubion, W., Kappelman, M. & 4 others, Sudel, B., Schaefer, M. E., Markowitz, J. & Hyams, J. S., Sep 1 2015, In : Journal of Pediatrics. 167, 3, p. 527-532.e3

    Research output: Contribution to journalArticle

  • 38 Scopus citations

    Liver enzyme elevations within 3 months of diagnosis of inflammatory bowel disease and likelihood of liver disease

    Goyal, A., Hyams, J. S., Lerer, T., Leleiko, N. S., Otley, A. R., Griffiths, A. M., Rosh, J. R., Cabrera, J. M., Oliva-Hemker, M. M., Mack, D. R., Rick, J. N., Pfefferkorn, M. D., Carvalho, R., Grossman, A. B., Hitch, M. C., Sudel, B., Kappelman, M. D., Saeed, S. A., Faubion, W. A., Schaefer, M. E. & 2 others, Markowitz, J. F. & Keljo, D. J., Sep 2014, In : Journal of pediatric gastroenterology and nutrition. 59, 3, p. 321-323 3 p.

    Research output: Contribution to journalArticle

  • 10 Scopus citations

    Factors that determine risk for surgery in pediatric patients with crohn's disease

    Schaefer, M. E., Machan, J. T., Kawatu, D., Langton, C. R., Markowitz, J., Crandall, W., Mack, D. R., Evans, J. S., Pfefferkorn, M. D., Griffiths, A. M., Otley, A. R., Bousvaros, A., Kugathasan, S., Rosh, J. R., Keljo, D. J., Carvalho, R. S., Tomer, G., Mamula, P., Kay, M. H., Kerzner, B. & 5 others, Oliva-Hemker, M., Kappelman, M. D., Saeed, S. A., Hyams, J. S. & LeLeiko, N. S., Sep 2010, In : Clinical Gastroenterology and Hepatology. 8, 9, p. 789-794.e2

    Research output: Contribution to journalArticle

  • 59 Scopus citations