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Ochs HR, Greenblatt DJ, Lloyd BL, Woo E, Sonntag M, Smith TW.Ochs HR, et al. Among authors: greenblatt dj.Am Heart J. 1980 Sep;100(3):341-6. doi: 10.1016/0002-8703(80)90148-9.Am Heart J. 1980.PMID: 7405805
Woo E, Greenblatt DJ.Woo E, et al. Among authors: greenblatt dj.Am Heart J. 1978 Dec;96(6):829-32. doi: 10.1016/0002-8703(78)90018-2.Am Heart J. 1978.PMID: 717247No abstract available.