Microbial Shifts and Shorter Time to Bowel Resection Surgery Associated with C. difficile in Pediatric Crohn's Disease. Issue 8 (17th July 2020) - Hellmann, Jennifer; Andersen, Heidi; Fei, Lin; Linn, Aaron; Bezold, Ramona; Lake, Kathleen; Jackson, Kimberly; Meyer, Danielle; Dirksing, Kelsie; Bonkowski, Erin; Ollberding, Nicholas J; Haslam, David B; et al.