Kalervo Werkkala

Induction of local angiotensin II-producing systems in stenotic aortic valves

Satu Helske, Ken A. Lindstedt, Mika Laine et al. · Journal of the American College of Cardiology · 2004 · 217 citations

Stenotic Aortic Valves, Physiology, Valve Disease +6

Mediastinitis After More Than 10,000 Cardiac Surgical Procedures

Anne Eklund, Outi Lyytikäinen, Peter Klemets et al. · The Annals of Thoracic Surgery · 2006 · 136 citations

Cardiac Anaesthesia, Thoracic Surgery, Surgery +5

Possible role for mast cell-derived cathepsin G in the adverse remodelling of stenotic aortic valves

Satu Helske, Suvi Syväranta, Markku Kupari et al. · European Heart Journal · 2006 · 124 citations · Full text

Increased Expression of Elastolytic Cathepsins S, K, and V and Their Inhibitor Cystatin C in Stenotic Aortic Valves

Satu Helske, Suvi Syväranta, Ken A. Lindstedt et al. · Arteriosclerosis Thrombosis and Vascular Biology · 2006 · 110 citations

Clinical value of intra-operative transit-time flow measurement for coronary artery bypass grafting: a prospective angiography-controlled study

Janne J. Jokinen, Kalervo Werkkala, Tiina Vainikka et al. · European Journal of Cardio-Thoracic Surgery · 2010 · 82 citations