Identification of the Occluded Artery in Patients with Myocardial Ischemia Induced by Prolonged Percutaneous Transluminal Coronary Angioplasty Using Traditional vs Transformed ECG-Based Indexes. - José García 001; Galen Wagner; Leif Sömmo; Paul Lander; Pablo Laguna (Comput. Biomed. Res., 1999)