Search Results - "Gramiak, R."

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    Is routine angiography necessary prior to carotid endarterectomy? by Ricotta, J.J., Holen, J., Schenk, E., Plassche, W., Green, R.M., Gramiak, R., Deweese, J.A.

    Published in Journal of vascular surgery (01-01-1984)
    “…The records of 111 consecutive patients undergoing evaluation for possible carotid endarterectomy at the University of Rochester were reviewed. All patients…”
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    Journal Article
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    Diagnostic ultrasound exposure in man by Gramiak, R

    Published in Radiology (01-09-1975)
    “…In his review of the AAPM statement on ultrasound, the author feels that allowing "some" research or demonstration on normal persons in the face of cautionary…”
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    Frequency-dependent angle scattering of ultrasound by liver by Waag, R C, Lee, P P, Persson, H W, Schenk, E A, Gramiak, R

    “…Ultrasonic scattering by one specimen of normal pig liver and two specimens of abnormal human liver has been measured as a function of angle and frequency at…”
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    Left coronary arterial blood flow: noninvasive detection by Doppler US by Gramiak, R, Holen, J, Moss, A J, Gutierrez, O H, Picone, A L, Roe, S A

    Published in Radiology (01-06-1986)
    “…Continuous wave (CW) and pulsed Doppler ultrasound studies with spectral analysis were used to detect the left coronary arterial blood flow in patients who…”
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    The reliability of echocardiography in the diagnosis of infective endocarditis by Thomson, K R, Nanda, N C, Gramiak, R

    Published in Radiology (01-11-1977)
    “…The echocardiograms of 17 patients with proved infective endocarditis were surveyed to assess the reliability of echocardiography in this disease. Vegetations…”
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    Echocardiographic evaluation of pulmonary hypertension by Nanda, N C, Gramiak, R, Robinson, T I, Shah, P M

    Published in Circulation (New York, N.Y.) (01-09-1974)
    “…Echocardiographic studies of the pulmonary valve were obtained in 63 adults. Patients with normal pulmonary artery pressure (22 cases) showed an oblique…”
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    New techniques in cardiac imaging with ultrasound: state of the art by Gramiak, R, Nanda, N C

    Published in Radiology (01-12-1979)
    “…Two-dimensional real-time ultrasonic imaging in the diagnosis of acquired and congenital cardiac lesions is reviewed. This technique provides anatomically…”
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    Ultrasound localization of left ventricular outflow obstruction in hypertrophic obstructive cardiomyopathy by Shah, P M, Gramiak, R, Kramer, D H

    Published in Circulation (New York, N.Y.) (01-07-1969)
    “…Simultaneous recordings of reflected ultrasound from the anterior mitral leaflet and left ventricular outflow, the ECG, the phonocardiogram, and a recording of…”
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    Diagnosis of aortic root dissection by echocardiography by Nanda, N C, Gramiak, R, Shah, P M

    Published in Circulation (New York, N.Y.) (01-09-1973)
    “…Six patients with aortic root dissection confirmed by angiography, surgery, or autopsy were studied by echocardiography. All showed marked parallel widening of…”
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    Ultrasonic detection of myocardial infarction by amplitude analysis by Gramiak, R, Waag, R C, Schenk, E A, Lee, P P, Thomson, K, Macintosh, P

    Published in Radiology (01-03-1979)
    “…Myocardial infarctions were produced in dogs by occluding the left anterior descending artery; the dogs were killed at varying times, from 30 minutes to 8…”
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