title: [To perform or not to perform a medical procedure: That is the question!].
authors.affiliation: Departamento de Medicina Preventiva e Historia de la Ciencia, Facultad de Medicina, Universidad Complutense de Madrid, Madrid, España. Electronic address: migsan@ucm.es.
authors.forename: M A
authors.initials: MA
authors.lastname: Sánchez-González
mesh_terms: D003657:Decision Making