title: Published hospital bill sizes and healthcare costs: what was the effect of SARS?
authors: Li Yang
authors: LY
authors: Hsu
authors: Paul A
authors: PA
authors: Tambyah
mesh_terms: D030881:Disclosure; D017048:Health Care Costs / Q000639:trends*; D017722:Hospital Charges / Q000639:trends*; D006760:Hospitalization / Q000191:economics*; D006801:Humans; D045169:Severe Acute Respiratory Syndrome / Q000191:economics*; D012846:Singapore