| Literature DB >> 24563733 |
John H Powers1, Thomas R Fleming2.
Abstract
Entities:
Keywords: active control; informed consent; noninferiority margin; preservation of effect
Year: 2013 PMID: 24563733 PMCID: PMC3929272 DOI: 10.4155/cli.12.157
Source DB: PubMed Journal: Clin Investig (Lond) ISSN: 2041-6792