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Fleischmann KE, Goldman L, Robiolio PA, Lee RT, Johnson PA, Cook EF, Lee TH.Fleischmann KE, et al. Among authors: cook ef.J Am Coll Cardiol. 1994 May;23(6):1390-6. doi: 10.1016/0735-1097(94)90382-4.J Am Coll Cardiol. 1994.PMID: 8176098Free article.
White LD, Lee TH, Cook EF, Weisberg MC, Rouan GW, Brand DA, Goldman L.White LD, et al. Among authors: cook ef.J Am Coll Cardiol. 1990 Aug;16(2):304-10. doi: 10.1016/0735-1097(90)90577-c.J Am Coll Cardiol. 1990.PMID: 2373809Free article.