Non-existent ClinicalTrials. gov identifiers in abstracts indexed by PubMed
BG Carlisle - medRxiv, 2020 - medrxiv.org
Prospective registration plays an important role in ensuring the transparency and reliability
of clinical trials. Preregistration of clinical trials has been required by the ICMJE since 2005 …
of clinical trials. Preregistration of clinical trials has been required by the ICMJE since 2005 …
Non-existent ClinicalTrials. gov identifiers in abstracts indexed by PubMed
BG Carlisle - 2020 - europepmc.org
Prospective registration plays an important role in ensuring the transparency and reliability
of clinical trials. Preregistration of clinical trials has been required by the ICMJE since 2005 …
of clinical trials. Preregistration of clinical trials has been required by the ICMJE since 2005 …