Circulation, Vol 58, 193-195, Copyright © 1978 by American Heart Association
A Selzer and K Cohn
The widespread popularization of stress testing and the extensive
application of its results in a variety of clinical settings make it
imperative that a better method than the presently used simplistic
"positive" or "negative" interpretation be devised. As a step toward a
comprehensive diagnostic and prognostic index based on stress tests, a
simple grading system of electrocardiographic changes, together with
recognition of clinical modifiers, is suggested.
ARTICLES
On the interpretation of the exercise test
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