two-step exercise test


A test for coronary insufficiency in which an individual ascends and descends two, nine-inch high steps while an electrocardiograph records cardiac activity during the exercise and at intervals afterwards.Master's test Master's two-step exercise test
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.