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  2. Wiggers diagram - Wikipedia

    en.wikipedia.org/wiki/Wiggers_diagram

    Blood pressure. Aortic pressure; Ventricular pressure; Atrial pressure; Ventricular volume; Electrocardiogram; Arterial flow (optional) Heart sounds (optional) The Wiggers diagram clearly illustrates the coordinated variation of these values as the heart beats, assisting one in understanding the entire cardiac cycle. [1]

  3. File:Schematic 3D illustration of blood flow through the ...

    en.wikipedia.org/wiki/File:Schematic_3D...

    You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made.

  4. Coronary circulation - Wikipedia

    en.wikipedia.org/wiki/Coronary_circulation

    Interruptions of coronary circulation quickly cause heart attacks (myocardial infarctions), in which the heart muscle is damaged by oxygen starvation. Such interruptions are usually caused by coronary ischemia linked to coronary artery disease, and sometimes to embolism from other causes like obstruction in blood flow through vessels.

  5. File:Heart diagram blood flow en.svg - Wikipedia

    en.wikipedia.org/wiki/File:Heart_diagram_blood...

    You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made.

  6. Cardiac cycle - Wikipedia

    en.wikipedia.org/wiki/Cardiac_cycle

    In a healthy heart all activities and rests during each individual cardiac cycle, or heartbeat, are initiated and orchestrated by signals of the heart's electrical conduction system, which is the "wiring" of the heart that carries electrical impulses throughout the body of cardiomyocytes, the specialized muscle cells of the heart.

  7. Hemodynamics - Wikipedia

    en.wikipedia.org/wiki/Hemodynamics

    The blood pressure in the circulation is principally due to the pumping action of the heart. [32] The pumping action of the heart generates pulsatile blood flow, which is conducted into the arteries, across the micro-circulation and eventually, back via the venous system to the heart.

  8. Cops hunt 23-year-old Matthew Zoll, accused of stabbing dad ...

    www.aol.com/cops-hunt-23-old-accused-124510598.html

    Police on Long Island are hunting for a 23-year-old man who allegedly stabbed his father to death inside their family home. Matthew Zoll allegedly murdered his father, 61-year-old Joseph Zoll ...

  9. Circulatory system - Wikipedia

    en.wikipedia.org/wiki/Circulatory_system

    The heart did not pump blood around, the heart's motion sucked blood in during diastole and the blood moved by the pulsation of the arteries themselves. Galen believed that the arterial blood was created by venous blood passing from the left ventricle to the right by passing through 'pores' in the interventricular septum, air passed from the ...