title: [How can we find, design, evaluate and use clinical practice guidelines?].
authors.affiliation: Servicio de Aparato Digestivo, Hospital Universitario de la Princesa, Madrid, Spain. gisbert@meditex.es
authors.forename: Javier P
authors.initials: JP
authors.lastname: Gisbert
authors.forename: Pablo
authors.initials: P
authors.lastname: Alonso-Coello
authors.forename: Josep M
authors.initials: JM
authors.lastname: Piqué
mesh_terms: D019090:Case Management; D019317:Evidence-Based Medicine; D005762:Gastroenterology / Q000458:organization & administration / Q000592:standards; D014644:Genetic Variation; D019983:Guideline Adherence; D006801:Humans; D007253:Information Centers; D033181:Information Dissemination; D020407:Internet; D009313:National Health Programs; D017410:Practice Guidelines as Topic / Q000592:standards; D011785:Quality Assurance, Health Care; D012955:Societies, Medical; D013030:Spain