An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Freedberg RS, Gindea AJ, Dieterich DT, Greene JB.Freedberg RS, et al. Among authors: gindea aj.N Y State J Med. 1987 May;87(5):304-6.N Y State J Med. 1987.PMID: 3035442No abstract available.
Gindea AJ, Freedberg RS, Culliford A, Tunick PA.Gindea AJ, et al.N Y State J Med. 1989 Jul;89(7):422-3.N Y State J Med. 1989.PMID: 2761872No abstract available.
Kronzon I, Tunick PA, Goldfarb A, Freedberg RS, Chinitz L, Slater J, Schwinger ME, Gindea AJ, Glassman E, Daniel WG.Kronzon I, et al. Among authors: gindea aj.J Am Soc Echocardiogr. 1990 Jan-Feb;3(1):64-71. doi: 10.1016/s0894-7317(14)80300-3.J Am Soc Echocardiogr. 1990.PMID: 2310594Free article.