Testa, Luca Unprotected left main revascularization: Percutaneous coronary intervention versus coronary artery bypass. An updated systematic review and meta-analysis of randomised controlled trials. [electronic resource] - PloS one 2017 - e0179060 p. digital Publication Type: Journal Article; Meta-Analysis; Review; Systematic Review ISSN: 1932-6203 Standard No.: 10.1371/journal.pone.0179060 doi Subjects--Topical Terms: Coronary Artery BypassHumansPercutaneous Coronary InterventionRegression Analysis