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Harlan SL, Chowell G, Yang S, Petitti DB, Morales Butler EJ, Ruddell BL, Ruddell DM.Harlan SL, et al. Among authors: petitti db.Int J Environ Res Public Health. 2014 Mar 20;11(3):3304-26. doi: 10.3390/ijerph110303304.Int J Environ Res Public Health. 2014.PMID: 24658410Free PMC article.