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- COCHRANE A. L., GILSON J. C., HIGGINS I. T., OLDHAM P. D. Respiratory symptoms and pulmonary disability in an industrial town; survey of a random sample of the population. Br Med J. 1956 Oct 20;2(4998):904–910. doi: 10.1136/bmj.2.4998.904. [DOI] [PMC free article] [PubMed] [Google Scholar]
- FLETCHER C. M., ELMES P. C., FAIRBAIRN A. S., WOOD C. H. The significance of respiratory symptoms and the diagnosis of chronic bronchitis in a working population. Br Med J. 1959 Aug 29;2(5147):257–266. doi: 10.1136/bmj.2.5147.257. [DOI] [PMC free article] [PubMed] [Google Scholar]
- LAWTHER P. J. Effect of inhalation of sulphur dioxide on respiration and pulse-rate in normal subjects. Lancet. 1955 Oct 8;269(6893):745–748. doi: 10.1016/s0140-6736(55)92438-7. [DOI] [PubMed] [Google Scholar]
- OLSEN H. C., GILSON J. C. Respiratory symptoms, bronchitis, and ventilatory capacity in men. An Anglo-Danish comparison, with special reference to differences in smoking habits. Br Med J. 1960 Feb 13;1(5171):450–456. doi: 10.1136/bmj.1.5171.450. [DOI] [PMC free article] [PubMed] [Google Scholar]
- REID D. D. Environmental factors in respiratory disease. Lancet. 1958 Jun 21;1(7034):1289–1294. doi: 10.1016/s0140-6736(58)92059-2. [DOI] [PubMed] [Google Scholar]
- STUART-HARRIS C. H., POWNALL M., SCOTHORNE C. M., FRANKS Z. The factor of infection in chronic bronchitis. Q J Med. 1953 Apr;22(86):121–132. [PubMed] [Google Scholar]
- STUART-HARRIS C. H. The epidemiology and evolution of chronic bronchitis. Br J Tuberc Dis Chest. 1954 Jul;48(3):169–178. doi: 10.1016/s0366-0869(54)80103-1. [DOI] [PubMed] [Google Scholar]