@article{article, title  = {{Incremental shuttle walking test distance is reduced in patients with pulmonary hypertension in World Health Organisation functional class I}},

 publisher = {{Frontiers Media}},

 url = {{https://eprints.whiterose.ac.uk/id/eprint/133104 }},

 year = {{2018}},

 month = {{6}},

 author = {{Billings CG and Lewis R and Armstrong IJ and Hurdman JA and Smith IA and Austin M and Elliot CA and Charalampopoulos A and Sabroe I and Lawrie A and Thompson AAR et al}},

 doi = {{10.3389/fmed.2018.00172}},

 volume = {{5}},

 journal = {{Frontiers in Medicine}},

 note = {{Accessed on 2025/11/23}}}