Correction: Gender differences in quality of life in coronary artery disease patients with comorbidities undergoing coronary revascularization

• Tom H. Oreel, 
• Pythia T. Nieuwkerk, 
• Iris D. Hartog, 
• Justine E. Netjes, 
• Alexander B. A. Vonk, 
• Jorrit Lemkes, 
• Hanneke W. M. van Laarhoven, 
• Michael Scherer-Rath, 
• Mirjam A. G. Sprangers, 
• José P. S. Henriques