Since 2003, the GRADE Working Group has published a large number of publications related to the GRADE methodology. A series of guidance articles has been published in Journal of Clinical Epidemiology. Below is the list of other papers published by the GRADE Working Group.
GRADE introduction 2003
GRADE adaptation and contextualization
GRADE certainty of evidence concepts
GRADE concept papers
An approach to quantifying the potential importance of residual confounding in systematic reviews of observational studies: A GRADE concept paper
Challenges in applying the GRADE approach in public health guidelines and systematic reviews: a concept article from the GRADE Public Health Group