Drupal-Bibcite31<style face="normal" font="default" size="100%">Cost-effectiveness of a universal strategy of brief dietary intervention for primary prevention in primary care: population-based cohort study and Markov model</style><style face="normal" font="default" size="100%">Cost-effectiveness of a universal strategy of brief dietary intervention for primary prevention in primary care: population-based cohort study and Markov model</style>