Respiratory Medicine · 2006 · 134 citations · 35 references
MedicineClinical SciencesInternal MedicinePulmonologyChronic DiseaseChronic Obstructive Pulmonary DiseaseObstructive Lung DiseasePerception AssessmentRespiratory DiseaseSymptom PerceptionChronic Disease ExacerbationDyspnea PerceptionExacerbation Severity AssessmentPatient-reported Dyspnea AssessmentPulmonary Exacerbations
35