Registration of clinical trials still moving ahead--September 2008 update to Uniform Requirements for Manuscripts Submitted to Biomedical Journals.
D035843:Biomedical Research / Q000592:standards*; D002986:Clinical Trials as Topic; D017523:Croatia; D006801:Humans; D018156:Journalism, Medical / Q000592:standards*; D008374:Manuscripts, Medical as Topic; D012042:Registries