F Gyntelberg. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » AdultBack Pain/epidemiologyBlood PressureDenmarkFollow-Up StudiesHumansMaleMarriageMiddle AgedPhysical ExertionSocioeconomic FactorsStress, PsychologicalSurveys and Questionnaires
Year: 1974 PMID: 4275227
Source DB: PubMed Journal: Dan Med Bull ISSN: 0907-8916