Intact skeletal muscle mitochondrial enzyme activity but diminished exercise capacity in advanced heart failure patients on optimal medical and device therapy Holly R. MiddlekauffM. Anthony VerityPerry Shieh Original Paper 11 April 2013 Pages: 547 - 554
Increased pericardial adipose tissue is correlated with atrial fibrillation and left atrial dilatation Martin GreifFranz von ZieglerAlexander Becker Original Paper 13 April 2013 Pages: 555 - 562
The pulsed Doppler and tissue Doppler-derived septal E/e′ ratio is significantly related to invasive measurement of ventricular end-diastolic pressure in biventricular rather than univentricular physiology in patients with congenital heart disease Y. P. MiH. Abdul-Khaliq Original Paper 21 May 2013 Pages: 563 - 570
Persistent angina: highly prevalent and associated with long-term anxiety, depression, low physical functioning, and quality of life in stable angina pectoris Lasse JespersenSteen Z. AbildstrømEva Prescott Original Paper 01 May 2013 Pages: 571 - 581
Environmental exposure to combustion-derived air pollution is associated with reduced functional capacity in apparently healthy individuals Arie SteinvilHezzy ShmueliOri Rogowski Original Paper 26 April 2013 Pages: 583 - 591
Heart rate differentiates urgency and emergency in hypertensive crisis Rashed Al BannayMichael BöhmAysha Husain Original Paper 28 April 2013 Pages: 593 - 598
Heart rate before ICU discharge: a simple and readily available predictor of short- and long-term mortality from critical illness Wilhelm GranderKathrin MüllauerMartin Dünser Original Paper 27 April 2013 Pages: 599 - 606
Invasive versus non-invasive cooling after in- and out-of-hospital cardiac arrest: a randomized trial Undine PittlAlexandra SchratterHolger Thiele Original Paper 05 May 2013 Pages: 607 - 614
Pickering syndrome: high-risk stenting of a renal artery stenosis in a multimorbid patient presenting with progressive congestive heart failure Thomas DemmingNorbert FreyChristoph Langer Letter to the Editors 15 May 2013 Pages: 615 - 617