There are four methods for assignment of a PMCID. The method depends on the submission method used by journals.
- Submission Methods A and B: the work (final, published version) is submitted directly to PMC by the journal.
- Submission Methods C and D: the work (final, peer-reviewed version) is submitted to NIHMS to prepare the work for posting to PMC by a journal, author or third party such as Becker Library.
