Herb-doctors / therapies / medicines / hospitals and other medical institutions / health insurance / use of leisure time / youth history / physical and psychological trouble and well-being / diet / consumption of tobacco, alcohol and other drugs / dentist / attitude to work / pain / drugs / sedatives / sex / illness / neuroticism / physical neuroticism. Background variables: basic characteristics/ residence/ housing situation/ household characteristics/ characteristics of parental family/household/ occupation/employment/ income/capital assets/ education/ religion/ readership, mass media, and 'cultural' exposure/ organizational membership