Antibiotic use and the development of Crohn's disease: methodological issues.
Schneider
V
V
Suissa
S
S
D000900:Anti-Bacterial Agents / Q000009:adverse effects*; D015982:Bias; D003424:Crohn Disease / Q000139:chemically induced*; D006801:Humans; D012107:Research Design
D000900:Anti-Bacterial Agents