Rating the quality of evidence in Evidence-based Dentistry

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, 4, (2004)

Atkins D., Briss P.A., Eccles M., Et al., GRADE Working Group. Systems for grading the quality of evidence and the strength of recommendations II. pilot study of a new system, BMC Health Servs Res, 5, (2005)

Guyatt G.H., Oxman A.D., Vist G.E., Et al., GRADE Working Group. GRADE: An emerging consensus on rating quality of evidence and strength of recommendations, Br Med J, 336, pp. 924-926, (2008)

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, 4, (2004)

Atkins D., Briss P.A., Eccles M., Et al., GRADE Working Group. Systems for grading the quality of evidence and the strength of recommendations II. pilot study of a new system, BMC Health Servs Res, 5, (2005)

Guyatt G.H., Oxman A.D., Vist G.E., Et al., GRADE Working Group. GRADE: An emerging consensus on rating quality of evidence and strength of recommendations, Br Med J, 336, pp. 924-926, (2008)