TY - RPRT TI - Transparency in peer review: Exploring the content and tone of reviewers' confidential comments to editors AU - O'Brien, B. C. AU - Artino, A. R. AU - Costello, J. A. AU - Driessen, E. AU - Maggio, L. A. PY - 2021 DO - 10.1101/2021.07.28.454037 UR - https://www.biorxiv.org/content/10.1101/2021.07.28.454037v1 ID - 10.1101/2021.07.28.454037 ER -