title: Evaluation of prevention: a challenge for economists.
authors: University of Duisburg-Essen, Germany. juergen.wasem@uni-essen.de
authors: Juergen
authors: J
authors: Wasem
mesh_terms: D003362:Cost-Benefit Analysis; D006801:Humans; D008390:Markov Chains; D011315:Preventive Medicine / Q000191:economics*; D019057:Quality-Adjusted Life Years; D012946:Social Welfare / Q000191:economics