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Anderson HR, Limb ES, Bland JM, Ponce de Leon A, Strachan DP, Bower JS.Anderson HR, et al. Among authors: limb es.Thorax. 1995 Nov;50(11):1188-93. doi: 10.1136/thx.50.11.1188.Thorax. 1995.PMID: 8553276Free PMC article.