We welcome scholarly correspondence relating to published articles. Letters must be submitted within 6 months of the publication date of the article being discussed. Letters are subject to editorial review and are not peer-reviewed. Authors of the original article will be given the opportunity to respond.
Post-Publication Peer Review
We support post-publication peer review through PubPeer. Concerns raised on PubPeer will be reviewed by our editorial team and may lead to corrections, expressions of concern, or retraction, following our Retraction Policy.
Commenting
Where article-level commenting is enabled, all comments must be civil, scholarly, and relevant. Anonymous comments are not permitted. We reserve the right to remove comments that violate these standards or constitute personal attacks.