Aspirin intake in the morning is associated with suboptimal platelet inhibition, as measured by serum Thromboxane B2, during infarct-prone early-morning hours.
Racca C, van Diemen JJK, Fuijkschot WW, Spit K, Bonten TN, Numans ME, van der Bom JG, Smulders YM, Thijs A.