Fifty years of JN Morris's Uses of Epidemiology.
Institute of Education, Social Science Research Unit, 18 Woburn Square, London WC1H ONR, UK. A.Oakley@ioe.ac.uk
Ann
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Oakley
D015984:Causality; D004812:Epidemiologic Methods; D006801:Humans; D011634:Public Health / Q000706:statistics & numerical data*