title: Plasma salicylate levels in rheumatoid arthritis produced by four different salicylate preparations.
mesh_terms: D000535:Aluminum / Q000008:administration & dosage; D001172:Arthritis, Rheumatoid / Q000097:blood* / Q000188:drug therapy; D001241:Aspirin / Q000008:administration & dosage; D002986:Clinical Trials as Topic; D003692:Delayed-Action Preparations; D006801:Humans; D010087:Oxides / Q000008:administration & dosage; D011108:Polymers / Q000008:administration & dosage; D012459:Salicylates / Q000008:administration & dosage / Q000097:blood*; D012964:Sodium / Q000008:administration & dosage; D013608:Tablets, Enteric-Coated
chemical_list: D003692:Delayed-Action Preparations; D010087:Oxides; D011108:Polymers; D012459:Salicylates; D013608:Tablets, Enteric-Coated; D012964:Sodium; D000535:Aluminum; D001241:Aspirin