title: [Prolonged sick-leave VIII. A 3-year incidence survey].
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D003718:Denmark; D005260:Female; D006306:Health Surveys; D006801:Humans; D007348:Insurance, Health; D008297:Male; D008875:Middle Aged; D012737:Sex Factors
vernacular_title: Det langvarige sygefravaer VIII. En treårig incidensundersøgelse.