title: Methyl xantines in the inhibition of platelet aggregation.
mesh_terms: D000241:Adenosine / Q000378:metabolism; D000628:Aminophylline / Q000494:pharmacology; D001792:Blood Platelets / Q000187:drug effects* / Q000378:metabolism; D002110:Caffeine / Q000494:pharmacology; D002449:Cell Aggregation / Q000187:drug effects*; D000242:Cyclic AMP / Q000378:metabolism; D009638:Norepinephrine / Q000378:metabolism; D014316:Tritium; D014970:Xanthines / Q000494:pharmacology*
chemical_list: D014970:Xanthines; D014316:Tritium; D000628:Aminophylline; D002110:Caffeine; D000242:Cyclic AMP; D000241:Adenosine; D009638:Norepinephrine