Cohort profile: 1970 British Birth Cohort (BCS70).
Elliott
Jane
J
Centre for Longitudinal Studies, Institute of Education, Bedford Group for Lifecourse and Statistical Studies, 20 Bedford Way, London WC1H 0AL, UK. J.Elliott@ioe.ac.uk
Shepherd
Peter
P
D015331:Cohort Studies; D006306:Health Surveys; D006801:Humans; D006113:United Kingdom