Drupal-Bibcite31<style face="normal" font="default" size="100%">Risk of subtrochanteric and femoral shaft fractures due to bisphosphonate therapy in asthma: a population-based nested case-control study</style><style face="normal" font="default" size="100%">Risk of subtrochanteric and femoral shaft fractures due to bisphosphonate therapy in asthma: a population-based nested case-control study</style>