title: Rheumatoid arthritis: how the non-steroidal anti-inflammatory agents work.
mesh_terms: D000818:Animals; D000893:Anti-Inflammatory Agents / Q000494:pharmacology* / Q000627:therapeutic use; D001172:Arthritis, Rheumatoid / Q000188:drug therapy* / Q000378:metabolism; D006801:Humans; D011453:Prostaglandins / Q000096:biosynthesis
chemical_list: D000893:Anti-Inflammatory Agents; D011453:Prostaglandins