title: Paradoxical emboli after pulmonary embolus.
authors.forename: T O
authors.initials: TO
authors.lastname: Cheng
mesh_terms: D004452:Echocardiography; D006331:Heart Diseases / Q000000981:diagnostic imaging / Q000209:etiology*; D006801:Humans; D011655:Pulmonary Embolism / Q000150:complications*; D013927:Thrombosis / Q000000981:diagnostic imaging / Q000209:etiology*