Erkki S H Kentala

The breakdown of fractal heart rate dynamics predicts prolonged postoperative myocardial ischemia.

Harry Scheinin, Heikki V Huikuri, H. Huikuri, 2004, Anesthesia and analgesia.

Relation of heart rate dynamics to the occurrence of myocardial ischemia after coronary artery bypass grafting.

Pekka Uotila, Harry Scheinin, Heikki V Huikuri, 2002, The American journal of cardiology.