Urban-rural environmental exposure during childhood and subsequent risk of inflammatory bowel disease: a meta-analysis

Rural and Urban Residence During Early Life is Associated with Risk of IBD: A Population-Based Inception and Birth Cohort Study

A cohort incidence study of workers exposed to perfluorooctanoic acid (PFOA)

Ulcerative colitis and perfluorooctanoic acid (PFOA) in a highly exposed population of community residents and workers in the mid-Ohio valley

The relationship between urban environment and the inflammatory bowel diseases: a systematic review and meta-analysis

The inflammatory bowel diseases and ambient air pollution: a novel association