Methodological transparency of preoperative clinical practice guidelines for elective surgery. Systematic review

• Gustavo Angel,

  Roles Conceptualization, Data curation, Funding acquisition, Investigation, Methodology, Writing – original draft, Writing – review & editing

  Affiliation Department of Anesthesiology, Universidad del Cauca, Cauca, Colombia

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• Cristian Trujillo,

  Roles Conceptualization, Data curation, Investigation, Methodology, Writing – original draft, Writing – review & editing

  Affiliation Department of Anesthesiology, Universidad del Cauca, Cauca, Colombia

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• Mario Mallama,

  Roles Conceptualization, Data curation, Investigation, Methodology, Writing – original draft, Writing – review & editing

  Affiliation Department of Anesthesiology, Universidad del Cauca, Cauca, Colombia

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• Pablo Alonso-Coello,

  Roles Conceptualization, Methodology, Writing – original draft, Writing – review & editing

  Affiliation Iberoamerican Cochrane Centre, Clinical Epidemiology and Public Health Department, Hospital de la Santa Creu i Sant Pau, Universitat Autonoma de Barcelona, Barcelona, Spain

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• Markus Klimek,

  Roles Conceptualization, Data curation, Investigation, Methodology, Supervision, Writing – original draft, Writing – review & editing

  Affiliation Department of Anesthesiology, Erasmus University Medical Centre Rotterdam, Rotterdam, The Netherlands

  https://orcid.org/0000-0002-0122-9929

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• Jose A. Calvache

  Roles Conceptualization, Data curation, Formal analysis, Methodology, Supervision, Writing – original draft, Writing – review & editing

  * E-mail: jacalvache@unicauca.edu.co

  Affiliations Department of Anesthesiology, Universidad del Cauca, Cauca, Colombia, Department of Anesthesiology, Erasmus University Medical Centre Rotterdam, Rotterdam, The Netherlands

  https://orcid.org/0000-0001-9421-3717

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