title: Scan the legs, not the lungs, in low risk patients with suspected pulmonary embolism.
authors: Jonathan R
authors: JR
authors: Benger
mesh_terms: D003951:Diagnostic Errors / Q000517:prevention & control*; D005338:Fibrin Fibrinogen Degradation Products / Q000302:isolation & purification; D006801:Humans; D007866:Leg / Q000000981:diagnostic imaging*; D011655:Pulmonary Embolism / Q000000981:diagnostic imaging*; D012307:Risk Factors; D014463:Ultrasonography
chemical_list: D005338:Fibrin Fibrinogen Degradation Products; C036309:fibrin fragment D