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Duma SM, Rudd RW, Crandall JR.Duma SM, et al. Among authors: crandall jr.Am Ind Hyg Assoc J. 1999 Sep-Oct;60(5):629-34. doi: 10.1080/00028899908984483.Am Ind Hyg Assoc J. 1999.PMID: 10529993
Duma SM, Stitzel JD, Crandall JR, Ryan LP.Duma SM, et al. Among authors: crandall jr.J South Orthop Assoc. 2002 Summer;11(2):80-7.J South Orthop Assoc. 2002.PMID: 12741587