Zobrazeno 1 - 10
of 10
pro vyhledávání: '"W. F. Voyles"'
Publikováno v:
The American Journal of Cardiology. 61:1210-1213
The long-term efficacy of bepridil as once-a-day monotherapy was studied in 19 men with stable angina pectoris. After 2 weeks of single-blind placebo therapy and a 12-week parallel placebo-controlled, dose-response study, each patient received open-l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8290904d660bcd2aa211a9c2d2a8d688
https://doi.org/10.1016/0002-9149(88)91156-3
https://doi.org/10.1016/0002-9149(88)91156-3
Publikováno v:
Journal of Applied Physiology. 59:722-731
We compared pulsed Doppler (PD) measurements of stroke volume (SV) and cardiac output (CO) as a function of work load with previously reported values that were obtained by standard invasive methods. Suprasternal notch measurements of Doppler-shifted
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64c94722f9ccdf900595bde739a8ade4
https://doi.org/10.1152/jappl.1985.59.3.722
https://doi.org/10.1152/jappl.1985.59.3.722
Publikováno v:
Journal of Ultrasound in Medicine. 3:213-218
The linearity and accuracy of noninvasive ultrasonic method of measuring beat-to-beat renal blood flow was evaluated by correlation with standard electromagnetic flowmetry. Using a combined real-time ultrasonic imager and pulsed Doppler velocimeter k
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aaa4c1b2a76b6d54a521547f3f032887
https://doi.org/10.7863/jum.1984.3.5.213
https://doi.org/10.7863/jum.1984.3.5.213
Publikováno v:
Kidney International. (5):824-829
Noninvasive diagnosis of renal artery stenosis by echo-Doppler velocimetry. We evaluated the diagnostic accuracy of ultrasonic echo-Doppler velocimetry for the noninvasive diagnosis of renal artery stenosis. Renal artery stenosis was diagnosed if one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2711bba890c88e8177c5bbfa994c1b0
Publikováno v:
The American journal of physiology. 252(6 Pt 2)
We compared the effects of protein, carbohydrate, or water ingestion on human renal blood flow (RBF) and cardiac output (CO). We validated and applied a noninvasive ultrasonic Doppler method to measure blood velocities and lumen diameters in the righ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7aa9d0d2a8cc40485d22ee5cab251e84
https://pubmed.ncbi.nlm.nih.gov/3591956
https://pubmed.ncbi.nlm.nih.gov/3591956
Publikováno v:
Biomedical sciences instrumentation. 20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4281ec9f28403eb324b861fc8d20ad58
https://pubmed.ncbi.nlm.nih.gov/6231962
https://pubmed.ncbi.nlm.nih.gov/6231962
Publikováno v:
Biomedical sciences instrumentation. 18
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7680a0c60fe0d738714ea06cfc68d1d8
https://pubmed.ncbi.nlm.nih.gov/6960933
https://pubmed.ncbi.nlm.nih.gov/6960933
Publikováno v:
American heart journal. 113(6)
We examined the accuracy of noninvasive predictions of pulmonary artery pressure (P), flow (Q), and resistance (R) by means of main pulmonary artery blood velocities and diameters measured with Doppler echocardiography (DE). The ratio of noninvasive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30a6508a0604f07a0a212731fad4b2ff
https://pubmed.ncbi.nlm.nih.gov/3591612
https://pubmed.ncbi.nlm.nih.gov/3591612
Publikováno v:
Sleep. 10(1)
Changes in common carotid blood flow (CCF) and resistance index (RI), calculated from velocity waveforms by a noninvasive pulsed Doppler technique, were measured during apneic episodes and voluntary breath holding in five sleep apnea patients (SA) an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea24dce1abb77f202f60aeceeaca45d8
https://pubmed.ncbi.nlm.nih.gov/3105021
https://pubmed.ncbi.nlm.nih.gov/3105021
Publikováno v:
IEEE transactions on medical imaging. 1(1)
During the last two decades, various Doppler methods have been successfully used to screen patients with significant cerebral and peripheral vascular disease. In general terms, the principal advantages of Doppler ultrasound techniques in the evaluati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86fafd86fc344eb15e720207ddb3f6df
https://pubmed.ncbi.nlm.nih.gov/18238260
https://pubmed.ncbi.nlm.nih.gov/18238260