%0 Journal Article
%T An accurate prediction model to identify undiagnosed at-risk patients with COPD: a cross-sectional case-finding study
%A Diahn-Warng Perng
%A Hsin-Kuo Ko
%A Kang-Cheng Su
%A Kun-Ta Chou
%A Vincent Yi-Fong Su
%A Yi-Han Hsiao
%A Yu Ru Kou
%J Archive of "NPJ Primary Care Respiratory Medicine".
%D 2019
%R 10.1038/s41533-019-0135-9
%X Characteristics of the study subjects categorized by spirometry-confirmed COPD in the development cohor
%K Chronic obstructive pulmonary disease
%K Respiratory signs and symptoms
%K Physical examination
%U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6538645/