APA (7th ed.) Citation
(2026). Comparative Effectiveness and Safety of Fluticasone-Umeclidinium-Vilanterol and Beclomethasone-Glycopyrronium-Formoterol Single-Inhaler Triple Therapies for COPD: Real-World Observational Study [Letter]. International Journal of Chronic Obstructive Pulmonary Disease.
Chicago Style (17th ed.) Citation
"Comparative Effectiveness and Safety of Fluticasone-Umeclidinium-Vilanterol and Beclomethasone-Glycopyrronium-Formoterol Single-Inhaler Triple Therapies for COPD: Real-World Observational Study [Letter]." International Journal of Chronic Obstructive Pulmonary Disease 2026.
MLA (9th ed.) Citation
"Comparative Effectiveness and Safety of Fluticasone-Umeclidinium-Vilanterol and Beclomethasone-Glycopyrronium-Formoterol Single-Inhaler Triple Therapies for COPD: Real-World Observational Study [Letter]." International Journal of Chronic Obstructive Pulmonary Disease, 2026.
Warning: These citations may not always be 100% accurate.