title: [Evaluation of ventricular contraction and contraction pattern of ventricular premature beat by ECG-gated cardiac blood pool scintigraphy].
mesh_terms: D005117:Cardiac Complexes, Premature / Q000000981:diagnostic imaging* / Q000503:physiopathology; D002304:Cardiac Pacing, Artificial; D004562:Electrocardiography; D005260:Female; D006321:Heart / Q000000981:diagnostic imaging*; D006327:Heart Block / Q000000981:diagnostic imaging / Q000503:physiopathology; D006801:Humans; D008875:Middle Aged; D011877:Radionuclide Imaging