title: Association of M-mode echocardiography and blood pool scan in the diagnosis and management of pericardial effusion.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D004452:Echocardiography; D004912:Erythrocytes; D005260:Female; D006321:Heart / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010490:Pericardial Effusion / Q000175:diagnosis*; D011877:Radionuclide Imaging; D013667:Technetium
chemical_list: D013667:Technetium