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Stieb DM, Smith-Doiron M, Quick M, Christidis T, Xi G, Miles RM, van Donkelaar A, Martin RV, Hystad P, Tjepkema M.Stieb DM, et al. Among authors: tjepkema m.Geohealth. 2023 Aug 29;7(9):e2023GH000816. doi: 10.1029/2023GH000816. eCollection 2023 Sep.Geohealth. 2023.PMID: 37654974Free PMC article.
Jones MK, Harris MA, Peters PA, Tjepkema M, Demers PA.Jones MK, et al. Among authors: tjepkema m.Am J Ind Med. 2014 Aug;57(8):896-905. doi: 10.1002/ajim.22354. Epub 2014 Jun 25.Am J Ind Med. 2014.PMID: 24965268
Hadkhale K, MacLeod J, Demers PA, Martinsen JI, Weiderpass E, Kjaerheim K, Lynge E, Sparen P, Tryggvadottir L, Anne Harris M, Tjepkema M, Peters PA, Pukkala E.Hadkhale K, et al. Among authors: tjepkema m.BMJ Open. 2017 Aug 4;7(8):e016538. doi: 10.1136/bmjopen-2017-016538.BMJ Open. 2017.PMID: 28780557Free PMC article.
Shields M, Tjepkema M.Shields M, et al. Among authors: tjepkema m.Health Rep. 2006 Aug;17(3):53-9.Health Rep. 2006.PMID: 16981486No abstract available.
Mustard CA, Bielecky A, Etches J, Wilkins R, Tjepkema M, Amick BC, Smith PM, Aronson KJ.Mustard CA, et al. Among authors: tjepkema m.Can J Public Health. 2010 Nov-Dec;101(6):500-6. doi: 10.1007/BF03403973.Can J Public Health. 2010.PMID: 21370790Free PMC article.