The frank lead exercise electrocardiogram. A quantitative study based on averaging technic and digital computer analysis.
D000328:Adult; D000787:Angina Pectoris / Q000175:diagnosis; D003080:Cold Temperature; D003201:Computers; D003203:Computers, Hybrid; D004185:Disability Evaluation; D004562:Electrocardiography; D005080:Exercise Test; D006801:Humans; D000860:Hypoxia; D008297:Male; D008875:Middle Aged