Anti-platelet effects of 100 mg alternate day oral aspirin: a randomized, double-blind, placebo-controlled trial of regular and enteric coated formulations in men and women.
Ridker PM, Hennekens CH, Tofler GH, Lipinska I, Buring JE. Anti-platelet effects of 100 mg alternate day oral aspirin: a randomized, double-blind, placebo-controlled trial of regular and enteric coated formulations in men and women. J Cardiovasc Risk. 1996 Apr; 3(2):209-12.