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pro vyhledávání: '"William C. Hunter"'
Autor:
William C. Hunter
Publikováno v:
Cardiology Clinics. 18:443-457
Myocardial relaxation is governed by the interplay of two macromolecular systems: (1) myofilaments and (2) calcium extruding pumps/exchangers. In myocardium from failing hearts, both systems act more slowly than normal, and cause relaxation to decele
Publikováno v:
Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance. 5(4)
The effects of different pacing protocols on left ventricular (LV) torsion were evaluated over the full cardiac cycle. A systolic and diastolic series of magnetic resonance imaging (MRI) scans were combined and used to calculate the torsion of the LV
Autor:
Karl T. Weber, Sanjeev G. Shroff, Joseph S. Janicki, Alfred P. Fishman, Eugene S. Pearlman, William C. Hunter
Publikováno v:
Progress in cardiovascular diseases. 24(5)
The integrated function of the heart and lungs provides for the transfer of O 2 from the atmosphere, for its delivery to the metabolizing tissues, and for the removal of CO 2 . When cardiac output is compromised as in heart failure, a series of refle