PLoS Medicine: All trials should be registered before enrollment of the first participant.

PLoS Medicine

“What is PLoS Medicine’s policy on trials registration?” by Emma Veitch, Senior Editor, PLoS Medicine¬†: http://blogs.plos.org/speakingofmedicine/2011/02/18/what-is-plos-medicines-policy-on-trials-registration/  

Powered by Netfirms