xWe are happy to announce that all trial registrations will now be issued DOIs (digital object identifiers). For more information, see
here.
Trial
Field |
Before |
After |
Trial End Date
|
December 31, 2018
|
December 31, 2019
|
Last Published
|
May 17, 2017 03:59 PM
|
January 15, 2019 01:49 PM
|
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