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Powell JT, MacSweeney ST, Greenhalgh RM, Turner RJ, Henney AM.Powell JT, et al. Among authors: henney am.Ann N Y Acad Sci. 1996 Nov 18;800:198-207. doi: 10.1111/j.1749-6632.1996.tb33310.x.Ann N Y Acad Sci. 1996.PMID: 8958994