title: Understanding cost effectiveness: a detailed review.
authors.affiliation: Medical Economics and Epidemiology Unit, Retina Service, Wills Eye Hospital, Thomas Jefferson University, Philadelphia 19107, USA. AFSmithWEH@aol.com
authors.forename: A F
authors.initials: AF
authors.lastname: Smith
authors.forename: G C
authors.initials: GC
authors.lastname: Brown
mesh_terms: D017281:Cost of Illness; D003362:Cost-Benefit Analysis; D017048:Health Care Costs; D015276:Health Care Rationing / Q000191:economics; D006801:Humans; D009885:Ophthalmology / Q000191:economics*