title: Abnormal aortic echocardiogram in a patient with severe retrosternal chest pain.
mesh_terms: D000784:Aortic Dissection / Q000175:diagnosis* / Q000601:surgery; D001011:Aorta / Q000601:surgery; D001014:Aortic Aneurysm / Q000175:diagnosis* / Q000601:surgery; D001807:Blood Vessel Prosthesis; D004452:Echocardiography; D006325:Heart Atria; D006801:Humans; D008297:Male; D008875:Middle Aged; D010146:Pain / Q000175:diagnosis