@inproceedings{inproceedings, title = {{P176鈥匓ronchodilator response discordance in patients with asthma and/or COPD assessed by 129Xe-MRI and spirometry}}, publisher = {{BMJ Publishing Group Ltd and British Thoracic Society}}, url = {{http://dx.doi.org/10.1136/thorax-2023-btsabstracts.326 }}, year = {{2023}}, month = {{11}}, author = {{Smith LJ and Marshall H and Biancardi A and Collier GJ and Chan HF and Capener D and Bray J and Jakymelen D and Saunders L and Astley J and Tahir BA et al}}, doi = {{10.1136/thorax-2023-btsabstracts.326}}, journal = {{鈥榊ou ain鈥檛 seen nothing yet鈥� 鈥� Imaging across COPD, nodules and lung cancer screening}}, note = {{Accessed on 2025/05/29}}}