Design concepts in nutritional epidemiology
Margetts, Barrie, (ed.)
Design concepts in nutritional epidemiology - Oxford: Oxford University Press, 1991 - xi, 420 p. ; 24cm - Oxford medical publications .
Acc. No. 11389
0192618733
Epidemiologic methods
Nutrition surveys
Research design
Design concepts in nutritional epidemiology - Oxford: Oxford University Press, 1991 - xi, 420 p. ; 24cm - Oxford medical publications .
Acc. No. 11389
0192618733
Epidemiologic methods
Nutrition surveys
Research design