Identifying Abnormal Exertional Breathlessness in COPD: Comparing Modified Medical Research Council and COPD Assessment Test With Cardiopulmonary Exercise Testing - Ekström, Magnus; Lewthwaite, Hayley; Li, Pei Zhi; Bourbeau, Jean; Tan, Wan C.; Jensen, Dennis; CanCOLD Collaborative Research Group; Lund University, Faculty of Medicine, Department of Clinical Sciences, Lund, Section II, Respiratory Medicine, Allergology, and Palliative Medicine, The Institute for Palliative Care, Lunds universitet, Medicinska fakulteten, Institutionen för kliniska vetenskaper, Lund, Sektion II, Lungmedicin, allergologi och palliativ medicin, Palliativt Utvecklingscentrum, Originator; Lund University, Faculty of Medicine, Department of Clinical Sciences, Lund, Section II, Respiratory Medicine, Allergology, and Palliative Medicine, Breathlessness and chronic respiratory failure, Lunds universitet, Medicinska fakulteten, Institutionen för kliniska vetenskaper, Lund, Sektion II, Lungmedicin, allergologi och palliativ medicin, Andfåddhet och kronisk andningssvikt, Originator; Lund University, Profile areas and other strong research environments, Strategic research areas (SRA), EpiHealth: Epidemiology for Health, Lunds universitet, Profilområden och andra starka forskningsmiljöer, Strategiska forskningsområden (SFO), EpiHealth: Epidemiology for Health, Originator; Lund University, Faculty of Medicine, Department of Clinical Sciences, Lund, Section II, Respiratory Medicine, Allergology, and Palliative Medicine, Lunds universitet, Medicinska fakulteten, Institutionen för kliniska vetenskaper, Lund, Sektion II, Lungmedicin, allergologi och palliativ medicin, Originator (Chest, 2025)