The following is a list of questions about various complaints and symptoms you may have. Each question refers to the complaints and symptoms that you had in the past week (the past 7 days, including today). Complaints you had before then, but no longer had during the past week, do not count. Please indicate for each complaint how often you noticed that you had it in the past week by selecting the answer that is most appropriate.
Questionnaire
Note: Supplementary Material for Terluin B, Smits N & Miedema B. The English version of the four-dimensional symptom questionnaire (4DSQ) measures the same as the original Dutch questionnaire: A validation study. Eur J Gen Pract, 2014; 20:320–6.
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