The antagonism between anti-inflammatory drugs and substances that constrict veins.
D000818:Animals; D000893:Anti-Inflammatory Agents / Q000494:pharmacology*; D001920:Bradykinin / Q000494:pharmacology*; D005260:Female; D007213:Indomethacin / Q000494:pharmacology; D010653:Phenylbutazone / Q000494:pharmacology; D051381:Rats; D012459:Salicylates / Q000494:pharmacology; D012701:Serotonin / Q000494:pharmacology*; D014680:Veins / Q000187:drug effects*
D000893:Anti-Inflammatory Agents; D012459:Salicylates; D012701:Serotonin; D010653:Phenylbutazone; D001920:Bradykinin; D007213:Indomethacin