Respiratory Medicine · 2004 · 101 citations · 18 references
MedicineClinical SciencesPharmacotherapyPulmonary Function TestingPulmonologyRespiratory PharmacotherapyBronchodilator TherapyChronic Obstructive Pulmonary DiseaseCombination Inhaler TherapyObstructive Lung DiseaseCombination Therapy With BronchodilatorsCopd Symptom ManagementLong-acting Bronchodilator TherapyMaintenance Bronchodilator TherapySymptom Functional Impact
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Standards for the Diagnosis and Care of Patients with Chronic Obstructive Pulmonary Disease
Bartolomé R. Celli, Gordon L. Snider, John E. Heffner et al. · 1995 · 3.5K citations
Medicine, Surgery, Exercise Testing +16
Standardization of Spirometry—1987 Update
American Review of Respiratory Disease · 1987 · 2.3K citations