Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Kieran J. Rothnie and Hana Müllerová and Liam Smeeth and Jennifer K. Quint,Natural History of Chronic Obstructive Pulmonary Disease Exacerbations in a General Practice–based Population with Chronic Obstructive Pulmonary Disease,American Journal of Respiratory and Critical Care Medicine,1073-449X,American Thoracic Society,2018-08-15,198,4,464-471,https://cir.nii.ac.jp/crid/1363951795535891584,https://doi.org/10.1164/rccm.201710-2029oc