Abstract Califf RM, Topol EJ, Van der Werf F, Lee KL, Woodlief L, for the GUSTO
Investigators

The ACC/AHA Task Force on Practice Guidelines herein revises and updates the original “Guidelines
for Coronary Angiography,” published in 1987 (1). The frequent and still-growing …

It is important that the medical profession play a significant role in critically evaluating the use
of diagnostic procedures and therapies in the management or prevention of disease states. …

The following is a listing of the recommendations made by the ACC/AHA Task Force on
Practice Guidelines in the ACC/AHA Task Force Report “ACC/AHA Guidelines for the …

The American College of Cardiology/American Heart Association (ACC/AHA) Guidelines for
the Management of Patients With Acute Myocardial Infarction have been reviewed over the …

… Gardner … Gardner … Children and young adults with Doppler gradients ≥70 to 80 mm
Hg (peak velocity >4.2 m/s), those who develop LV repolarization or ischemic changes on …

It is clearly important that the medical profession plays a significant role in critically evaluation
of the use of diagnostic procedures and therapies in the management or prevention of …

The American College of Cardiology/American Heart Association (ACC/AHA) Task Force on
Practice Guidelines was formed to make recommendations regarding the appropriate use of …

Class III: Conditions for which there is evidence and/or general agreement that the procedure
is not useful/effective and in some cases may be harmful. The weight of evidence in …

… of arrhythmias and ST-segment deviation as well as more sophisticated analyses of RR
intervals, QRS-T morphology including late potentials, QT dispersion, and T-wave alternans. …