How Frequently Do the Results from Completed US Clinical Trials Enter the Public Domain? - A Statistical Analysis of the ClinicalTrials.gov Database
Crossref DOI link: https://doi.org/10.1371/journal.pone.0101826
Published Online: 2014-07-15
Update policy: https://doi.org/10.1371/journal.pone.corrections_policy
Saito, Hiroki
Gill, Christopher J.
License valid from 2014-07-15