Tonsillectomy and inflammatory bowel disease location.
Breslin
N
N
O'Morain
C
C
D006801:Humans; D015212:Inflammatory Bowel Diseases / Q000209:etiology*; D015995:Prevalence; D012044:Regression Analysis; D012307:Risk Factors; D012907:Smoking / Q000009:adverse effects; D014068:Tonsillectomy / Q000009:adverse effects / Q000706:statistics & numerical data