title: Salazopyrin metabolism in ulcerative colitis.
mesh_terms: D003093:Colitis, Ulcerative / Q000097:blood / Q000378:metabolism*; D006801:Humans; D012075:Remission, Spontaneous; D012460:Sulfasalazine / Q000097:blood / Q000378:metabolism*; D013449:Sulfonamides / Q000097:blood
chemical_list: D013449:Sulfonamides; D012460:Sulfasalazine