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F Marxen

Publications and source records attributed to F Marxen.

4 recordsLinked to original sources

[Myocardial blood flow and oxygen consumption in the fibrillating and empty-beating heart].

Myocardial flow and oxygen consumption are reduced during cardiopulmonary bypass. In ventricular fibrillation both flow and O2 consumption are higher than in the empty beating heart; after the fibrillation flow remains elevated although O2 consumption decreases. Aortic pressure is the major determinant of the myocardial flow rate, especially in hemodilution.

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