E J Neale. Show Affiliations »
Abstract
Mesh: See more » Clinical Trials as Topic/methodsHumansResearch DesignStatistics as Topic
Year: 1992 PMID: 1392974 PMCID: PMC1882568 DOI: 10.1136/bmj.305.6851.475
Source DB: PubMed Journal: BMJ ISSN: 0959-8138