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Donoso E, Stein WG, Cohn LJ, Schloff L, Friedberg CK.Donoso E, et al. Among authors: friedberg ck.Am Heart J. 1967 May;73(5):590-4. doi: 10.1016/0002-8703(67)90168-8.Am Heart J. 1967.PMID: 6024214No abstract available.
FRIEDBERG CK, DONOSO E, STEIN WG.FRIEDBERG CK, et al.Ann N Y Acad Sci. 1964 Jun 11;111:835-47. doi: 10.1111/j.1749-6632.1964.tb53151.x.Ann N Y Acad Sci. 1964.PMID: 14206803No abstract available.
FRIEDBERG CK, DONOSO E, STEIN WG, KAHN M, LITWAK R.FRIEDBERG CK, et al.Am Heart J. 1965 Mar;69:293-300. doi: 10.1016/0002-8703(65)90268-1.Am Heart J. 1965.PMID: 14280870No abstract available.