@article{24573,
  title = {Treatment response to indacaterol/glycopyrronium versus salmeterol/fluticasone in exacerbating COPD patients by gender: A post-hoc analysis in the FLAME study 11 Medical and Health Sciences 1102 Cardiorespiratory Medicine and Haematology},
  year = {2019},
  journal = {Respiratory Research},
  volume = {20},
}