@inproceedings{inproceedings, title  = {{S118 Direct visualisation of collateral ventilation in COPD with hyperpolarised Gas MRI}},

 publisher = {{BMJ}},

 url = {{}},

 year = {{2011}},

 month = {{12}},

 author = {{Marshall H and Deppe MH and Parra-Robles J and Hillis S and Billings C and Miller SR and Watson JH and Wolber J and Lipson DA and Lawson R and Wild JM}},

 doi = {{10.1136/thoraxjnl-2011-201054b.118}},

 volume = {{66}},

 journal = {{Thorax}},

 issue = {{Suppl 4}},

 pages = {{A54-A55}},

 note = {{Accessed on 2024/12/22}}}