Bibliography

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A
Atkins D, Eccles M, Flottorp S, et al. "Systems for grading the quality of evidence and the strength of recommendations I: critical appraisal of existing approaches The GRADE Working Group." BMC Health Serv Res. 2004;4(1):38. Abstract
Atkins D, Briss PA, Eccles M, et al. "Systems for grading the quality of evidence and the strength of recommendations II: pilot study of a new system." BMC Health Serv Res. 2005;5(1):25. Abstract
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Guyatt GH, Oxman AD, Kunz R, et al. "GRADE guidelines: 6. Rating the quality of evidence--imprecision." J Clin Epidemiol. 2011;64(12):1283-93. Abstract
Guyatt GH, Oxman AD, Montori V, et al. "GRADE guidelines: 5. Rating the quality of evidence--publication bias." J Clin Epidemiol. 2011;64(12):1277-82. Abstract
Guyatt GH, Oxman AD, Vist G, et al. "GRADE guidelines: 4. Rating the quality of evidence--study limitations (risk of bias)." J Clin Epidemiol. 2011;64(4):407-15. Abstract
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Schünemann HJ, Schünemann HAJ, Oxman AD, et al. "Grading quality of evidence and strength of recommendations for diagnostic tests and strategies." BMJ. 2008;336(7653):1106-10.