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Journal
J Epidemiol Community Health
Volume
41
Issue
1
Pages
30-6
Publication year
1987
Suggested citation
Jensen OM, Wahrendorf J, Blettner M, Knudsen JB, Sørensen BL. The Copenhagen case-control study of bladder cancer: role of smoking in invasive and non-invasive bladder tumours. J Epidemiol Community Health. 1987; 41(1): 30-6.
DOI
10.1136/jech.41.1.30
PMID
3668457