The following questionnaire segment contains questions that have been used as part of DCEG or other epidemiologic studies. This segment has not necessarily been reviewed or analyzed by the Technical Evaluation Committee. Please view it as a starting point that can be adapted or improved upon as appropriate. Learn more about DCEG Questionnaire Development Resources.
Use of Hair Dyes
Non-Hodgkin Lymphoma (NHL) Study
Back to Household Exposures
Learn more about DCEG Questionnaire Development Resources