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Speer PW, Gorman DM, Labouvie EW, Ontkush MJ.Speer PW, et al. Among authors: labouvie ew.J Public Health Policy. 1998;19(3):303-18.J Public Health Policy. 1998.PMID: 9798373
Gorman DM, Labouvie EW.Gorman DM, et al. Among authors: labouvie ew.J Public Health Policy. 2000;21(4):428-46.J Public Health Policy. 2000.PMID: 11214375