@inproceedings{inproceedings, title = {{Percent-predicted incremental shuttle walking test distance stratifies risk in pulmonary arterial hypertension}}, publisher = {{European Respiratory Society}}, url = {{}}, year = {{2020}}, month = {{9}}, author = {{Lewis RA and Kelly T and Drew E and Billings CG and Hurdman J and Smith I and Austin M and Armstrong IJ and Middleton J and Rothman AMK and Harrington J et al}}, doi = {{10.1183/13993003.congress-2020.1497}}, journal = {{Pulmonary hypertension}}, note = {{Accessed on 2025/05/18}}}