Drupal-Bibcite31<style face="normal" font="default" size="100%">Determinants of initial inhaled corticosteroid use in patients with GOLD A/B COPD: a retrospective study of UK general practice</style><style face="normal" font="default" size="100%">Determinants of initial inhaled corticosteroid use in patients with GOLD A/B COPD: a retrospective study of UK general practice</style>