Hoofdpijn bij schoolkinderen in Amsterdam 1983

<p>Epidemiological study concerning the stress-headache relationship in schoolchildren in Amsterdam. Dutch adaptation of the headache questionnaire of Waters ( 1974 ) / headache: nature of, location, frequency, effects of therapy / causes and behaviourial consequences of headache / school problems / fear of failure / achievement motivation / sub-scales of the achievement motivation test for children ( PMT-K by Hermans ) / stress headache / tension headache / migraine. Background variables: basic characteristics/ occupation/employment</p>