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DeMaria AN, Lee TH, Leon DF, Ullyot DJ, Wolk MJ, Mills PS, Fay SC, Brown JH, Flatau CN, Bodycombe DP.DeMaria AN, et al. Among authors: ullyot dj.J Am Coll Cardiol. 1996 Dec;28(7):1884-95. doi: 10.1016/S0735-1097(96)00455-X.J Am Coll Cardiol. 1996.PMID: 8962580Free article.