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Brown TM, Clark HW, Bailey JS, Gray CW.Brown TM, et al. Among authors: bailey js.Trans Am Clin Climatol Assoc. 1971;82:227-47.Trans Am Clin Climatol Assoc. 1971.PMID: 4104221Free PMC article.No abstract available.
Cassidy R, Thomas IA, Higgins A, Bailey JS, Jordan P.Cassidy R, et al. Among authors: bailey js.Sci Total Environ. 2019 Oct 15;687:277-286. doi: 10.1016/j.scitotenv.2019.05.453. Epub 2019 Jun 4.Sci Total Environ. 2019.PMID: 31207517Free article.