What maneuvers can be done to alter the timing of the click in mitral valve prolapse? Mitral valve prolapse produces a mid-systolic click usually followed by a uniform, high-pitched murmur. The murmur ...
Evidence indicates that anatomical and physiological phenotypes of hypertrophic cardiomyopathy (HCM) stem from genetically mediated, inefficient cardiomyocyte energy utilization, and subsequent ...