Task: Answer Verification
Input (English): Question: Does abacavir have no prothrombotic effect on platelets in vitro?
Answer: Our results suggest that abacavir does not significantly influence platelet activation in vitro when incubated with platelets from healthy donors or from HIV-infected patients. It is, however, not excluded that a synergistic effect with other drugs could promote platelet activation and thereby play a role in the pathogenesis of myocardial infarction.
Output (English): yes