Anders Ekbom

Decrease in primary but not in secondary abdominal surgery for Crohn's disease: nationwide cohort study, 1990–2014

J. Ludvigsson, J. Halfvarson, A. Ekbom, 2020, The British journal of surgery.

Probability, rate and timing of reconstructive surgery following colectomy for inflammatory bowel disease in Sweden: a population‐based cohort study

M. Bottai, A. Ekbom, K. Smedby, 2015, Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland.