title: Advancing backward: a word of caution.
authors: Sparks Regional Medical CenterFort Smith, AR.
authors: Barry F
authors: BF
authors: Uretsky
mesh_terms: D015906:Angioplasty, Balloon, Coronary / Q000009:adverse effects* / Q000295:instrumentation / Q000379:methods; D002305:Cardiac Tamponade / Q000209:etiology* / Q000473:pathology / Q000601:surgery; D002908:Chronic Disease; D054059:Coronary Occlusion / Q000473:pathology / Q000628:therapy*; D003331:Coronary Vessels / Q000293:injuries* / Q000473:pathology / Q000601:surgery; D004322:Drainage; D006335:Heart Injuries / Q000209:etiology* / Q000473:pathology / Q000601:surgery; D006488:Hemostasis, Surgical; D006801:Humans; D015607:Stents; D016896:Treatment Outcome