1. Altman DG. The scandal of poor medical research. BMJ. 1994;308(6924):283-4. https://doi.org/10.1136/bmj.308.6924.2832. The EQUATOR Network website and database. Accesible en: https://www.equator-network.org/3.
2. Schulz KF, Altman DG, Moher D, for the CONSORT Group. CONSORT 2010 Statement: updated guidelines for reporting parallel group randomised trials. Ann Intern Med. 2010;152(11):726-32. The EQUATOR Network website and database. Accesible en: http://www.equator-network.org/reporting-guidelines/consort/https://doi.org/10.7326/0003-4819-152-11-201006010-002324.
3. Chan AW, Tetzlaff JM, Altman DG, Laupacis A, Gøtzsche PC, Krle A-Jerić K, et al. SPIRIT 2013 Statement: Defining standard protocol items for clinical trials. Ann Intern Med. 2013;158(3):200-7. The EQUATOR Network website and database. Accesible en http://www.equator-network.org/reporting-guidelines/spirit-2013-statement-defining-standard-protocol-items-for-clinical-trials/https://doi.org/10.7326/0003-4819-158-3-201302050-005835.
4. von Elm E, Altman DG, Egger M, Pocock SJ, Gotzsche PC, Vandenbroucke JP. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) Statement: guidelines for reporting observational studies. Ann Intern Med. 2007;147(8):573-7. The EQUATOR Network website and database. Accesible en http://www.equator-network.org/reporting-guidelines/strobe/https://doi.org/10.7326/0003-4819-147-8-200710160-000106.
5. Gagnier JJ, Kienle G, Altman DG, Moher D, Sox H, Riley D, et al. The CARE Guidelines: Consensus-based Clinical Case Reporting Guideline Development. BMJ Case Rep. 2013. 2013:bcr2013201554. The EQUATOR Network website and database. Accesible en http://www.equator-network.org/reporting-guidelines/care/