Hormone Therapy Increases Risk of Ulcerative Colitis but not Crohn’s Disease
Aspirin, nonsteroidal anti-inflammatory drug use, and risk for Crohn disease and ulcerative colitis: a cohort study
The relationship between urban environment and the inflammatory bowel diseases: a systematic review and meta-analysis
Host–microbe interactions have shaped the genetic architecture of inflammatory bowel disease
Host–microbe interactions have shaped the genetic architecture of inflammatory bowel disease
A Prospective Study of Cigarette Smoking and the Risk of Inflammatory Bowel Disease in Women (Nurses’ Health Study II Cohort US)