title: Sudden appearance of a right atrial thrombus on two-dimensional echocardiogram: significance and therapeutic implications.
mesh_terms: D000368:Aged; D000925:Anticoagulants / Q000627:therapeutic use; D004452:Echocardiography; D005260:Female; D006325:Heart Atria; D006331:Heart Diseases / Q000175:diagnosis* / Q000188:drug therapy / Q000601:surgery; D006801:Humans; D013927:Thrombosis / Q000175:diagnosis* / Q000188:drug therapy / Q000601:surgery; D013997:Time Factors
chemical_list: D000925:Anticoagulants