personal experience shows that it can also reveal clinically obsolete lesions , such as heart impairment discovered in some cases solely through elevation of the polycardiographic telediastolic index ( in inverse relation to the pattern of the echocardiographic telediastolic volume ) , which is an expression of reduced ventricular compliance , and the presence of areas with a low thallium uptake , offering scintigraphic evidence of fibrosis replacing destroyed muscle fibres .
C0018787
heart
C0018827
ventricular