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National Child Development Study: Childhood Data from Birth to Age 16, Sweeps...
Abstract copyright UK Data Service and data collection copyright owner. The National Child Development Study (NCDS) is a continuing longitudinal study that seeks to... -
Adult Dental Health Survey, 1998
Abstract copyright UK Data Service and data collection copyright owner. The Adult Dental Health Survey (ADHS) is carried out every ten years, and investigates people's dental...