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Addictive Behaviors|July 10, 1999
Associations between the stages of change and the pros and cons of smoking in a longitudinal study of Swiss smokersJ F Etter, T V PernegerSocial Science & Medicine (1982)|September 1, 1997
Validating a satisfaction questionnaire using multiple approaches: a case studyJ F Etter, T V PernegerAmerican Journal of Epidemiology|February 11, 1998
Collecting saliva samples by mailJ F Etter, T V Perneger, A RonchiMedical Care|April 1, 1996
Does sponsorship matter in patient satisfaction surveys? A randomized trialJ F Etter, T V Perneger, A RougemontJournal of Clinical Epidemiology|October 20, 1999
Cross-cultural adaptation of a psychometric instrument: two methods comparedT V Perneger, A Leplège, J F EtterAmerican Journal of Public Health|March 1, 1996
Switching Swiss enrollees from indemnity health insurance to managed care: the effect on health status and stisfaction with careT V Perneger, J F Etter, A RougemontPreventive Medicine|July 1, 1997
Distributions of smokers by stage: international comparison and association with smoking prevalenceJ F Etter, T V Perneger, A RonchiJournal of Epidemiology and Community Health|June 1, 1997
Prospective versus retrospective measurement of change in health status: a community based study in Geneva, SwitzerlandT V Perneger, J F Etter, A RougemontAmerican Journal of Epidemiology|November 1, 1993
Randomized trial of use of a monetary incentive and a reminder card to increase the response rate to a mailed health surveyT V Perneger, J F Etter, A RougemontAddiction (Abingdon, England)|July 9, 1999
Validity of the Fagerström test for nicotine dependence and of the Heaviness of Smoking Index among relatively light smokersJ F Etter, T V Duc, T V PernegerPageof 11