@misc{indiciae2f80724d3c65, title = {The aging lung: an epidemiological perspective.}, author = {F Kauffmann and C Frette}, year = {1993}, doi = {10.1016/s0954-6111(05)80306-3}, url = {https://pubmed.ncbi.nlm.nih.gov/8438101/}, note = {Source identifier: 8438101} }