Treatment varies widely, with GOLD (Global Initiative for Chronic Obstructive Lung Disease) guidelines recommending a pyramidal approach starting with lifestyle measures and SABA for mild cases ...

Samuel Louie; Amir A Zeki; Michael Schivo; Andrew L Chan; Ken Y Yoneda; Mark Avdalovic; Brian M Morrissey; Timothy E Albertson The Spanish COPD guidelines propose four COPD phenotypes that ...