Zobrazeno 1 - 10
of 10
pro vyhledávání: '"R A, Shiroff"'
Publikováno v:
Circulation. 54:724-729
To assess the sensitivity of standard echocardiography in detecting ventricular motion abnormalities in patients with coronary artery disease (CAD) without prior myocardial infarction, 56 consecutive patients with a history of angina pectoris were st
Autor:
A J Liedtke, R. A. Shiroff, Robert Zelis, P. N. Shenoy, Joseph D. Babb, A C Dortimer, David M. Leaman
Publikováno v:
Circulation. 57:133-136
To compare angiographically-determined coronary artery disease in diabetic patients with controls, 1,653 patients coming to cardiac catheterization were reviewed retrospectively to find 37 diabetic and 79 control patients matched for sex, age (+/- 3
Publikováno v:
Pharmacology. 18:34-41
The effect of isoniazid (INH) and procainamide (PA) on each other's acetylation pathway was studied in 7 normal subjects (3 rapid acetylators, 3 slow acetylators, 1 of indeterminate phenotype). Oral PA (6 mg/kg) was administered every 4 h for a total
Publikováno v:
Heart. 40:569-571
Splanchnic blood flow was measured by the constant infusion of indocyanine green given before and after morphine 0.2 mg/kg (maximum 15 mg) intravenously in 13 patients. Splanchnic blood flow increased from 1012 +/- 98 ml/min to 1200 +/- 118 ml/min af
Publikováno v:
The Journal of thoracic and cardiovascular surgery. 72(1)
In order to evaluate the duration of the biologic effects of propranolol after the drug was discontinued, we evaluated a variety of noninvasively determined hemodynamic parameters. Significant depression was found in the heart rate (18 per cent), car
Autor:
Robert Zelis, R. A. Shiroff, Edward S. Kenney, S. H. Nellis, W. A. Weidner, A. M. Jacobs, J.J. McInerney, A J Liedtke, M. L. Heimer
Publikováno v:
The American journal of physiology. 238(1)
If a collimated radiation detector (sodium iodide crystal) and a collimated X-ray source are positioned at right angles, scattered radiation will be sensed and the detector will generate a signal as tissue enters and leaves the "sensitive volume" for
Publikováno v:
Chest. 70(4)
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 204(1)
The objectives of this study were to investigate: 1) the rat acetylator phenotype, 2) the systemic availability of oral procainamide (PA), 3) the kinetic disposition of PA and its N-acetyl metabolite (NAPA) and 4) the relationship between PA dose and
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 204(1)
The objectives of this study were to investigate 1) the tissue distribution of procainamide acetylase activity in the rat and 2) the kinetics of procainamide acetylation by rat liver and kidney N-acetyltransferase and 3) to determine the effect of dr
Publikováno v:
Chest. 71(3)
The literature contains many reports of the echocardiographic findings in left atrial myxoma and clot; however, descriptions of left ventricular thrombus or tumor are rare. We discuss here the echocardiographic findings in a patient with a large apic