title: SEOM clinical guidelines: a necessary tool.
authors.forename: Emilio
authors.initials: E
authors.lastname: Alba
mesh_terms: D006801:Humans; D008495:Medical Oncology / Q000379:methods* / Q000592:standards; D009369:Neoplasms / Q000628:therapy; D017410:Practice Guidelines as Topic; D012955:Societies, Medical