title: The problem of embedded decision nodes in cost-effectiveness decision trees.
authors: Dept. Inteligencia Artificial, UNED, Juan del Rosal, 16, 28040, Madrid, Spain, marias@dia.uned.es.
authors: Manuel
authors: M
authors: Arias
authors: Francisco Javier
authors: FJ
authors: Díez
mesh_terms: D003362:Cost-Benefit Analysis / Q000379:methods*; D003663:Decision Trees; D006801:Humans; D012984:Software