title: In reply.
authors.forename: Andreas
authors.initials: A
authors.lastname: Straube
mesh_terms: D000428:Alcohol Drinking / Q000453:epidemiology*; D002649:Child Abuse / Q000706:statistics & numerical data*; D005260:Female; D051270:Headache Disorders, Primary / Q000453:epidemiology*; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000453:epidemiology*; D012907:Smoking / Q000453:epidemiology*; D013315:Stress, Psychological / Q000453:epidemiology*; D013334:Students / Q000706:statistics & numerical data*