CHEST Journal · 2011 · 152 citations · 34 references
MedicinePsychologyRehabilitation MedicineClinical PsychologyPulmonary RehabilitationPulmonologyAnxiety AssessmentAnxiety DisordersChronic Obstructive Pulmonary DiseaseChronic Obstructive Pulmonary Disease RehabilitationObstructive Lung DiseaseRespiratory RehabilitationCopd Symptom ManagementPulmonary Function RecoveryPulmonary Rehabilitation For Dyspnea
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The Hospital Anxiety and Depression Scale
A. S. Zigmond, R. P. Snaith · Acta Psychiatrica Scandinavica · 1983 · 46.6K citations
The MOS 36-ltem Short-Form Health Survey (SF-36)
John E. Ware, Cathy D. Sherbourne · Medical Care · 1992 · 29.8K citations
Psychophysical bases of perceived exertion
Gunnar Borg · Medicine & Science in Sports & Exercise · 1982 · 16.4K citations
Martin R. Miller, J. Hankinson, Vito Brusasco et al. · European Respiratory Journal · 2005 · 15.7K citations · Full text