Drupal-Bibcite31<style face="normal" font="default" size="100%">Factors associated with choice of intensification treatment for type 2 diabetes after metformin monotherapy: a cohort study in UK primary care</style><style face="normal" font="default" size="100%">Factors associated with choice of intensification treatment for type 2 diabetes after metformin monotherapy: a cohort study in UK primary care</style>