title: 5-aminosalicylic acid in serum and urine after administration by enema to patients with colitis.
mesh_terms: D000328:Adult; D000368:Aged; D000636:Aminosalicylic Acids / Q000008:administration & dosage / Q000378:metabolism*; D003092:Colitis / Q000378:metabolism*; D004733:Enema; D005260:Female; D006801:Humans; D008297:Male; D019804:Mesalamine; D008875:Middle Aged
chemical_list: D000636:Aminosalicylic Acids; D019804:Mesalamine