Using the entire cohort in the receiver operating characteristic analysis maximizes precision of the minimal important differenceTUMER, Dan; SCHÜNEMANN, Holger J; GRIFFITH, Lauren E et al.Journal of clinical epidemiology. 2009, Vol 62, Num 4, pp 374-379, issn 0895-4356, 6 p.Article

Toxic Megacolon in Children With Inflammatory Bowel Disease : Clinical and Radiographic CharacteristicsBENCHIMOL, Eric I; TURNER, Dan; MANN, Erika H et al.The American journal of gastroenterology. 2008, Vol 103, Num 6, pp 1524-1531, issn 0002-9270, 8 p.Article

Methotrexate Following Unsuccessful Thiopurine Therapy in Pediatric Crohn's DiseaseTURNER, Dan; GROSSMAN, Andrew B; ROSH, Joel et al.The American journal of gastroenterology. 2007, Vol 102, Num 12, pp 2804-2812, issn 0002-9270, 9 p.Article

Inflammatory bowel disease: Working group report of the second world congress of pediatric gastroenterology, hepatology, and nutritionMURCH, Simon H; BALDASSANO, Robert; BULLER, Hans et al.Journal of pediatric gastroenterology and nutrition. 2004, Vol 39, pp 647-654, issn 0277-2116, 8 p., SUP2Article

Treatment of Hospitalized Adult Patients With Severe Ulcerative Col itis: Toronto Consensus StatementsBITTON, Alain; BUIE, Donald; ENNS, Robert et al.The American journal of gastroenterology. 2012, Vol 107, Num 2, pp 179-194, issn 0002-9270, 16 p.Article

Consensus for Managing Acute Severe U Icerative Colitis in Children: A Systematic Review and Joint Statement From ECCO, ESPGHAN, and the Porto IBD Working Group of ESPGHANTURNER, Dan; TRAVIS, Simon P. L; SHAMBERGER, Robert et al.The American journal of gastroenterology. 2011, Vol 106, Num 4, pp 574-588, issn 0002-9270, 15 p.Article

Outcomes of Pediatric Inflammatory Bowel Disease: Socioeconomic Status Disparity in a Universal-Access Healthcare SystemBENCHIMOL, Eric I; TO, Teresa; GRIFFITHS, Anne M et al.The Journal of pediatrics. 2011, Vol 158, Num 6, pp 960-967, issn 0022-3476, 8 p.Article

Nutrition support for Pediatric patients with inflammatory Bowel disease: A Clinical Report of the North American Society for Pediatric Gastroenterology, hepatology and NutritionKLEINMAN, Ronald E; BALDASSANO, Robert N; CAPLAN, Arlene et al.Journal of pediatric gastroenterology and nutrition. 2004, Vol 39, Num 1, pp 15-27, issn 0277-2116, 13 p.Article

Controlled ileal release budesonide in Pediatric Crohn disease: Efficacy and effect on growthKUNDHAL, P; ZACHOS, M; HOLMES, J. L et al.Journal of pediatric gastroenterology and nutrition. 2001, Vol 33, Num 1, pp 75-80, issn 0277-2116Article

Hypothesis-free analysis of ATG16L1 demonstrates gene-wide extent of association with Crohn's disease susceptibilityVAN LIMBERGEN, Johan; KABAKCHIEV, Boyko; STEMPAK, Joanne M et al.Gut. 2013, Vol 62, Num 2, pp 331-333, issn 0017-5749, 3 p.Article

Development and use of reporting guidelines for assessing the quality of validation studies of health administrative dataBENCHIMOL, Eric I; MANUEL, Douglas G; TO, Teresa et al.Journal of clinical epidemiology. 2011, Vol 64, Num 8, pp 821-829, issn 0895-4356, 9 p.Article

The minimal detectable change cannot reliably replace the minimal important differenceTURNER, Dan; SCHÜNEMANN, Holger J; GRIFFITH, Lauren E et al.Journal of clinical epidemiology. 2010, Vol 63, Num 1, pp 28-36, issn 0895-4356, 9 p.Article

Phenotypic and Genotypic Characteristics of Inflammatory Bowel Disease in French Canadians: Comparison With a Large North American RepositoryBHAT, Mamatha; NGUYEN, Geoffrey C; LANGELIER, Diane et al.The American journal of gastroenterology. 2009, Vol 104, Num 9, pp 2233-2240, issn 0002-9270, 8 p.Article

Genome-wide association study identifies new susceptibility loci for Crohn disease and implicates autophagy in disease pathogenesisRIOUX, John D; XAVIER, Ramnik J; SHUGART, Yin Yao et al.Nature genetics. 2007, Vol 39, Num 5, pp 596-604, issn 1061-4036, 9 p.Article

CARD 15 and HLA DRB1 alleles influence susceptibility and disease localization in Crohn's diseaseNEWMAN, Bill; SILVERBERG, Mark S; FERNANDEZ-VINA, Marcelo et al.The American journal of gastroenterology. 2004, Vol 99, Num 2, pp 306-315, issn 0002-9270, 10 p.Article

Infliximab-Induced Psoriasis and Psoriasiform Skin Lesions in Pediatric Crohn Disease and a Potential Association With IL-23 Receptor PolymorphismsSHERLOCK, Mary E; WALTERS, Thomas; TABBERS, Merit M et al.Journal of pediatric gastroenterology and nutrition. 2013, Vol 56, Num 5, pp 512-518, issn 0277-2116, 7 p.Article

Mathematical weighting of a clinimetric index (Pediatric Ulcerative Colitis Activity Index) was superior to the judgmental approachTURNER, Dan; GRIFFITHS, Anne M; HILLARY STEINHART, A et al.Journal of clinical epidemiology. 2009, Vol 62, Num 7, pp 738-744, issn 0895-4356, 7 p.Article

Novel Anti-Glycan Antibodies Related to Inflammatory Bowel Disease Diagnosis and PhenotypeSEOW, Cynthia H; STEMPAK, Joanne M; WEI XU et al.The American journal of gastroenterology. 2009, Vol 104, Num 6, pp 1426-1434, issn 0002-9270, 9 p.Article

Inflammatory bowel disease characteristics among african americans, hispanics, and non-hispanic whites : Characterization of a large North American cohortNGUYEN, Geoffrey C; TORRES, Esther A; HANAUER, Stephen B et al.The American journal of gastroenterology. 2006, Vol 101, Num 5, pp 1012-1023, issn 0002-9270, 12 p.Article

The IMPACT questionnaire: A valid measure of health-related quality of life in pediatric inflammatory bowel diseaseOTLEY, Anthony; SMITH, Claire; NICHOLAS, David et al.Journal of pediatric gastroenterology and nutrition. 2002, Vol 35, Num 4, pp 557-563, issn 0277-2116Article

Quality of life in inflammatory bowel disease: A cross-cultural comparison of English and Canadian childrenRICHARDSON, Gillian; GRIFFITHS, Anne M; MILLER, Victor et al.Journal of pediatric gastroenterology and nutrition. 2001, Vol 32, Num 5, pp 573-578, issn 0277-2116Article

Management of Pediatric Ulcerative Colitis: Joint ECCO and ESPGHAN Evidence-based Consensus GuidelinesTURNER, Dan; LEVINE, Arie; DE RIDDER, Lissy et al.Journal of pediatric gastroenterology and nutrition. 2012, Vol 55, Num 3, pp 340-361, issn 0277-2116, 22 p.Article

Use of C-Reactive Protein in Children with Newly Diagnosed Inflammatory Bowel DiseaseTSAMPALIEROS, Anne; GRIFFITHS, Anne M; BARROWMAN, Nick et al.The Journal of pediatrics. 2011, Vol 159, Num 2, pp 340-342, issn 0022-3476, 3 p.Article

Appraisal of the Pediatric Crohn's Disease Activity Index on Four Prospectively Collected Datasets: Recommended Cutoff Values and Clinimetric PropertiesTURNER, Dan; GRIFFITHS, Anne M; HYAMS, Jeffrey et al.The American journal of gastroenterology. 2010, Vol 105, Num 9, pp 2085-2092, issn 0002-9270, 8 p.Article

Genome-wide association defines more than 30 distinct susceptibility loci for Crohn's diseaseBARRETT, Jeffrey C; HANSOUL, Sarah; BITTON, Alain et al.Nature genetics. 2008, Vol 40, Num 8, pp 955-962, issn 1061-4036, 8 p.Article