title: Letter: malabsorption syndrome.
mesh_terms: D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D003424:Crohn Disease / Q000188:drug therapy*; D006801:Humans; D013449:Sulfonamides / Q000627:therapeutic use*
chemical_list: D000900:Anti-Bacterial Agents; D013449:Sulfonamides