Ongoing airway inflammation in patients with COPD who Do not currently smoke
Rutgers
SR
Departments of Pulmonology (Drs. Rutgers, Postma, ten Hacken, van der Mark, and Koeter), Allergology (Dr. Kauffman), and Pathology (Dr. Timens), University Hospital Groningen, The Netherlands.
Postma
DS
ten Hacken NH
Kauffman
HF
van Der Mark TW
Koeter
GH
Timens
W