title: [Current status of percutaneous coronary intervention for chronic total occlusion].
authors.forename: Shu-zheng
authors.initials: SZ
authors.lastname: Lü
mesh_terms: D015906:Angioplasty, Balloon, Coronary; D002908:Chronic Disease; D003327:Coronary Disease / Q000628:therapy*; D054059:Coronary Occlusion / Q000628:therapy*; D006801:Humans