title: Preoperative localization of an intracardiac foreign body by two-dimensional echocardiography.
mesh_terms: D000293:Adolescent; D004452:Echocardiography; D005260:Female; D005547:Foreign Bodies / Q000175:diagnosis* / Q000601:surgery; D006335:Heart Injuries / Q000175:diagnosis* / Q000601:surgery; D006801:Humans; D014948:Wounds, Gunshot / Q000175:diagnosis* / Q000601:surgery