Table 1 Smoking habits in the cohort (N = 305,722 and cases with CD (N = 488)
From: Smoking, use of moist snuff and risk of celiac disease: a prospective study
Smoking habits | Total cohort | CD cases |
|---|---|---|
(%) | (%) | |
Non-smokers | 43.6 | 44.7 |
Ex-smokers | 15.1 | 16.1 |
Moderate smokers | 24.2 | 22.5 |
Heavy smokers | 17.1 | 16.7 |