On Choosing the Control Group in Case-Control Studies
Feinstein, Alvan R.
Horwitz, Ralph I.
Journal of Chronic Diseases 1983; 36(4): 311-313
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Improved Observational Method for Studying Therapeutic efficacy.Suggestive Evidence That Lidocaine Prophylaxis Prevents Death in Acute Myocardial Infarction Horwitz, Ralph I.; Feinstein, Alvan R. (1981-11-27)