TY - JOUR T1 - Maximal exercise testing using the incremental shuttle walking test can be used to risk stratify patients with pulmonary arterial hypertension JO - Annals of the American Thoracic Society UR - https://eprints.whiterose.ac.uk/id/eprint/166013 PY - 2021/01/01 AU - Lewis RA AU - Billings CG AU - Hurdman JA AU - Smith IA AU - Austin M AU - Armstrong IJ AU - Middleton J AU - Rothman AMK AU - Harrington J AU - Hamilton N AU - Hameed AG et al ED - DO - DOI: 10.1513/annalsats.202005-423oc PB - American Thoracic Society VL - 18 IS - 1 SP - 34 EP - 43 Y2 - 2025/10/30 ER -