"heart structure" is correct and usable in written English.
You can use it to describe the physical makeup of the heart, such as its chambers and valves. For example: "The heart structure consists of two atria and two ventricles, each with its own set of valves."
A procedure known as echocardiography relies on the transduction of sound waves into electrical signals to record information about heart structure and function.
Unlike the normal heart, this parasitic relationship enables to form a new type of heart structure.
The theory is a completely new heart structure and work mode theory.
Complex three-dimensional (3-D) heart structure is an important determinant of cardiac electrical and mechanical function.
We sought to investigate the impact of OSA, hypertension, and their association with arterial stiffness and heart structure.
This kind of heart structure can prevent the venous blood from mixing with the arterial blood; therefore, the patient in the absence of hypoxemia may survive longer.
Some cardiomyopathies are primary; i.e., the basic disease involves the myocardium rather than other heart structures, and the cause of the disease is not known and not part of a disorder of other organs.
In this case, however, the trauma from CPR was not isolated to the aorta and included heart structures as well.
Along with mechanical functions, various heart structures may also fail causing cardiomyopathies, endangering the life of the host individual.
Boundary detection techniques are employed in order to segment the wanted regions for analyses on the heart structures, such as endocardial borders [3], stress and strain of the septum wall [4], and wall motility [5] to name a few.
Extracorporeal circulation was established by aortic cannulation and bicaval drainage through the superior vena cava and the right atrium under moderate hypothermia; the left heart structures were vented via the right upper pulmonary vein.
