Support needs of patients with COPD: a systematic literature search and narrative review.
Int J Chron Obstruct Pulmon Dis. 2018 Mar 26;13:1021-1035. doi: 10.2147/COPD.S155622. eCollection 2018.
Int J Chron Obstruct Pulmon Dis. 2018.
PMID: 29628760
Free PMC article.
Review.