title: Procedural outcomes and long-term survival among patients undergoing percutaneous coronary intervention of a chronic total occlusion in native coronary arteries: a 20-year experience.
mesh_terms: D015906:Angioplasty, Balloon, Coronary / Q000379:methods*; D002908:Chronic Disease; D015331:Cohort Studies; D003327:Coronary Disease / Q000150:complications / Q000401:mortality* / Q000628:therapy*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications; D012189:Retrospective Studies; D012307:Risk Factors; D015996:Survival Rate; D016896:Treatment Outcome