1. Incidence and risk factors of postpericardiotomy syndrome requiring medical attention: The Finland postpericardiotomy syndrome study 
Joonas Lehto, BM, Jarmo Gunn, MD, PhD, Pasi Karjalainen, MD, PhD, Juhani Airaksinen, MD, PhD, Tuomas Kiviniemi, MD, PhD 
The Journal of Thoracic and Cardiovascular Surgery 
Volume 149, Issue 5, Pages (May 2015)
DOI: /j.jtcvs
Copyright © 2015 The American Association for Thoracic Surgery Terms and Conditions

2. Figure 1
Kaplan–Meier curve with 95% CIs periodically for the freedom from PPS in patients undergoing isolated CABG. PPS, Postpericardiotomy syndrome.
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )
Copyright © 2015 The American Association for Thoracic Surgery Terms and Conditions