Cell and cytokine markers in COPD.
R A
RA
Stockley
S L
SL
Hill
D015415:Biomarkers; D016207:Cytokines / Q000502:physiology; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000503:physiopathology*; D009504:Neutrophils / Q000737:chemistry; D013183:Sputum / Q000737:chemistry*
D015415:Biomarkers; D016207:Cytokines