1. Reassessment of inflammation of airways in chronic bronchitis;Mullen, J.B.M.; Wright, J.L.; Wiggs, B.R.; Hogg, J.C.;Br Med J,1985
2. Quantitative analysis of the alveolar plateau in the diagnosis of early airway obstruction;Buist, A.U.L.; Ross, B.B.;Am Rev Respir Dis,1973
3. Spirometric standards for healthy non-smoking adults. Am Rev Respir Dis uction. Central airway inflammation has also been;Morris, J.F.; Koski, A.; Johnson, L.C.,1971
4. Chronic bronchitis: a report on the first two stages of the coordinated study of chronic bronchitis in the;Bates, D.V.; Woolf, C.R.; Paul, G.I.;Department of Veterans Affairs, Canada. Med Serv J Can
5. A comparison of the quantitative anatomy of the bronchi in normal subjects, in status asthmaticus, in chronic bronchitis, and in emphysema;Dunnill, M.S.; Massarella, G.R.; Anderson, J.A.;Thorax