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American Journal of Epidemiology|September 30, 1998
Estimating sensitivity and sojourn time in screening for colorectal cancer: a comparison of statistical approachesT C Prevost, G Launoy, S W Duffy, et al.Archives of Disease in Childhood|November 1, 1987
Clinical predictors of outcome in encephalitisC R Kennedy, S W Duffy, R Smith, et al.Drug and Alcohol Dependence|December 1, 1989
Level of agreement between questionnaire measures of alcohol dependence, alcoholism and problem drinking in a sample presenting at a specialist alcohol treatment serviceD M Gorman, S W Duffy, S Raine, et al.Japanese Journal of Clinical Oncology|March 18, 2000
Primary and adjuvant therapy, prognostic factors and survival in 1053 breast cancers diagnosed in a trial of mammography screeningL Tabar, H H Chen, S W Duffy, et al.Statistics in Medicine|July 30, 1995
Estimation of mean sojourn time in breast cancer screening using a Markov chain model of both entry to and exit from the preclinical detectable phaseS W Duffy, H H Chen, L Tabar, et al.International Journal of Cancer|August 15, 1988
Recent trends in cancer incidence among Singapore ChineseH P Lee, S W Duffy, N E Day, et al.British Journal of Cancer|June 10, 2004
Interaction of dense breast patterns with other breast cancer risk factors in a case-control studyS W Duffy, R W Jakes, F C Ng, et al.Alcohol (Fayetteville, N.Y.)|November 1, 1984
The use of the Severity of Alcohol Dependence Questionnaire (SADQ) on a sample of problem drinkers presenting at a district general hospitalG Potamianos, D M Gorman, S W Duffy, et al.Statistical Methods in Medical Research|February 5, 2010
Modelling the likely effect of the increase of the upper age limit from 70 to 73 for breast screening in the UK National ProgrammeS W Duffy, P Sasieni, A H Olsen, et al.International Journal of Oncology|November 8, 2005
The Liverpool Lung Project research protocolJ K Field, D L Smith, S Duffy, et al.Pageof 31