Born, G., & Collins, R. (1997). Aspirin versus clopidogrel: The wrong question?
Chicago-čujuhus (17. p.)Born, G., juo R. Collins. Aspirin Versus Clopidogrel: The Wrong Question? 1997.
MLA-čujuhus (9. p.)Born, G., juo R. Collins. Aspirin Versus Clopidogrel: The Wrong Question? 1997.
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