Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleExacerbations of Chronic Obstructive Pulmonary Disease Tool to assess the efficacy of acute treatment.AuthorsChoi, Hye Sook; Park, Yong Bum; Shin, Kyeong Cheol; Jang, Seung Hun; Choe, Kang Hyeon; Kim, Young Sam; Kyung, Sun Young; Yoon, Sung Ho; Kim, Ju Sang; Jung, Sung SooPublicationInternational Journal of COPD, 2019, Vol 14, p471ISSN1176-9106Publication typeArticleDOI10.2147/COPD.S189300