Results 201 to 210 of about 73,582 (335)

Clinical Experience with a Porcine Aortic Valve Xenograft for Mitral Valve Replacement

open access: bronze, 1974
Edward B. Stinson   +2 more
openalex   +1 more source

Acute intermittent hypercapnic hypoxia augments left ventricular contractility

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Twenty‐four healthy adults were studied to determine the effects of an acute session of 40 min of intermittent hypercapnic hypoxia on cardiac performance. Cardiac function was assessed via echocardiography at rest and during graded stages of lower‐body negative pressure before and after the intervention to quantify load ...
Scott F. Thrall   +8 more
wiley   +1 more source

Delayed Rupture of the Left Ventricle after Mitral Valve Replacement with Bioprosthesis

open access: bronze, 1979
Luis E. Nuñez   +3 more
openalex   +1 more source

Angiotensin‐converting enzyme and exercise adaptations: Genetic variability, pharmacological modulation and future directions

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend ACE I/D genotype, enzyme activity and integrated physiological adaptations. Upper panel: Conceptual framework linking the ACE I/D polymorphism (left) with circulating/tissue ACE activity (centre; violin plots based on hypothetical data for illustration) and strength/power versus endurance phenotypes (right).
Tórur Sjúrðarson   +1 more
wiley   +1 more source

Myocardial Metabolism During and After Mitral Valve Replacement

open access: bronze, 1970
Emerson A. Moffitt   +2 more
openalex   +1 more source

Mitral valve replacement in the presence of severe pulmonary hypertension. [PDF]

open access: bronze, 1976
T. K. Kaul   +6 more
openalex   +1 more source

Unveiling sex dimorphism in the healthy cardiac anatomy: Fundamental differences between male and female heart shapes

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend We present a shape modelling‐based morphological analysis of sex differences in cardiac anatomy. We conduct our analysis on 456 healthy subjects from the UK Biobank (227M/229F) to uncover sex‐based differences in healthy cardiac morphology.
Beatrice Moscoloni   +4 more
wiley   +1 more source

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