title: The new drug tariff.
authors.forename: A R
authors.initials: AR
authors.lastname: Wiles
mesh_terms: D000328:Adult; D002400:Cathartics / Q000008:administration & dosage; D003093:Colitis, Ulcerative / Q000188:drug therapy; D005260:Female; D006801:Humans; D007356:Insurance, Pharmaceutical Services
chemical_list: D002400:Cathartics