Fecal Calprotectin During Pregnancy in Women With Moderate-Severe Inflammatory Bowel Disease. Issue 4 (19th March 2018) - Kammerlander, Heidi; Nielsen, Jan; Kjeldsen, Jens; Knudsen, Torben; Gradel, Kim Oren; Friedman, Sonia; Nørgård, Bente Mertz