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Lawrence MB, Smith CW, Eskin SG, McIntire LV.Lawrence MB, et al. Among authors: mcintire lv.Blood. 1990 Jan 1;75(1):227-37.Blood. 1990.PMID: 1967215Free article.
Casnocha SA, Eskin SG, Hall ER, McIntire LV.Casnocha SA, et al. Among authors: mcintire lv.J Appl Physiol (1985). 1989 Nov;67(5):1997-2005. doi: 10.1152/jappl.1989.67.5.1997.J Appl Physiol (1985). 1989.PMID: 2480947