Usefulness of antithrombotic therapy in resting angina pectoris or non-Q-wave myocardial infarction in preventing death and myocardial infarction (a pilot study from the Antithrombotic Therapy in Acute Coronary Syndromes Study Group) - Cohen,M.; Adams,P.C.; Hawkins,L.; Bach,M.; Fuster,V. (Am J Cardiol, 1990)