Results 331 to 340 of about 2,167,615 (375)
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New England Journal of Medicine, 1971
For this essay which I plan will perhaps shed light upon the structure of the kidney. Do not stop to question whether these ideas are new or old, but ask, more properly, whether they harmonize with Nature. And be assured of this one thing, that I never reached my idea of the structure of the kidney by the aid of books, but by the long, patient, and ...
J A Herd, A C Barger
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For this essay which I plan will perhaps shed light upon the structure of the kidney. Do not stop to question whether these ideas are new or old, but ask, more properly, whether they harmonize with Nature. And be assured of this one thing, that I never reached my idea of the structure of the kidney by the aid of books, but by the long, patient, and ...
J A Herd, A C Barger
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Hospital Practice, 1978
The plural is used advisedly. Each of several microcirculations with specialized structural and functional properties is necessary to the physiologic functioning of the kidney. Newly elucidated aspects of renal vascular anatomy are mapped out and clearly related to the exchange processes that occur at the capillary level in each part of the nephron to ...
Reinier Beeuwkes, Barry M. Brenner
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The plural is used advisedly. Each of several microcirculations with specialized structural and functional properties is necessary to the physiologic functioning of the kidney. Newly elucidated aspects of renal vascular anatomy are mapped out and clearly related to the exchange processes that occur at the capillary level in each part of the nephron to ...
Reinier Beeuwkes, Barry M. Brenner
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Congenital Heart Disease, 2018
PURPOSE Elevated central venous pressure (CVP) has deleterious effects on several organ systems in patients with Fontan circulation. However, the relationship between CVP and estimated glomerular filtration rate (eGFR) has not been assessed in patients ...
C. Broda +7 more
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PURPOSE Elevated central venous pressure (CVP) has deleterious effects on several organ systems in patients with Fontan circulation. However, the relationship between CVP and estimated glomerular filtration rate (eGFR) has not been assessed in patients ...
C. Broda +7 more
semanticscholar +1 more source
Comprehensive Physiology, 2012
AbstractThe renal medullary microcirculation is a distinctive arrangement of blood vessels that serve multiple functions in the renal medulla. This article begins with a description of the unique anatomy of this vascular bed and the role it plays in transport and countercurrent exchange in the medulla.
David L. Mattson +2 more
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AbstractThe renal medullary microcirculation is a distinctive arrangement of blood vessels that serve multiple functions in the renal medulla. This article begins with a description of the unique anatomy of this vascular bed and the role it plays in transport and countercurrent exchange in the medulla.
David L. Mattson +2 more
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, 1923
I. INTRODUCTION: SUPERIORITY OF METHODS THAT GIVE EXACT DUPLICATION OF STRUCTURAL RELATIONS AND ARE SUSCEPTIBLE OF PHOTOGRAPHIC ILLUSTRATION By Frank Hinman, M.D. For demonstration of anatomic structure, the method giving exact duplication is superior to
F. Hinman +2 more
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I. INTRODUCTION: SUPERIORITY OF METHODS THAT GIVE EXACT DUPLICATION OF STRUCTURAL RELATIONS AND ARE SUSCEPTIBLE OF PHOTOGRAPHIC ILLUSTRATION By Frank Hinman, M.D. For demonstration of anatomic structure, the method giving exact duplication is superior to
F. Hinman +2 more
semanticscholar +1 more source
Vascular hyporesponsiveness of the renal circulation during endotoxemia in anesthetized pigs.
Critical Care Medicine, 1999OBJECTIVE To compare the vascular reactivity of the renal circulation in control and septic conditions. DESIGN Prospective, randomized, controlled animal study. SETTING University research laboratory.
Catherine M. Pastor
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The renal circulation after temporary occlusion of the renal artery.
British Journal of Urology, 1954SUMMARY An angiographic study was made of the renal circulation of rabbits after total occlusion of the renal vessels for two hours. The angiograms made at twenty-four and forty-eight hours after release of the clamp all showed some abnormality where
P. Daniel +2 more
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Pharmacology of the renal circulation
The American Journal of Medicine, 1977The circulatory response of the kidney to drugs is conditioned by a variety of factors, such as basal vascular tone, dietary sodium and structural changes in the renal vasculature which accompany aging and disease. In addition, any drug which affects systemic arterial pressure will activate renal autoregulatory processes, which are superimposed upon ...
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Control of renal circulation in the fetus
American Journal of Obstetrics and Gynecology, 1972Abstract The effect of aortic chemoreceptor stimulation on renal circulation was studied in mature fetal lambs. A cesarean section was performed with the use of chloralose anesthesia, and the fetus was delivered with the umbilical circulation intact.
B.W. Thomas +5 more
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Reduced Sensitivity of the Renal Circulation to Angiotensin II in Pregnant Rats
, 1997The renal circulation undergoes significant changes during pregnancy and pregnancy-induced hypertension. Although numerous studies indicate that the pressor response to angiotensin II (Ang II) is reduced during pregnancy, it is unclear as to whether this
J. Novak +5 more
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