Adenosine receptors: targets for future drugs.
D000241:Adenosine / Q000378:metabolism / Q000502:physiology; D000255:Adenosine Triphosphate / Q000378:metabolism; D000818:Animals; D006801:Humans; D008024:Ligands; D011956:Receptors, Cell Surface / Q000187:drug effects* / Q000378:metabolism; D011983:Receptors, Purinergic; D013329:Structure-Activity Relationship; D014970:Xanthines / Q000494:pharmacology
D008024:Ligands; D011956:Receptors, Cell Surface; D011983:Receptors, Purinergic; D014970:Xanthines; D000255:Adenosine Triphosphate; D000241:Adenosine