D G Altman. Show Affiliations »
Abstract
Mesh: See more » Clinical Trials as Topic/methodsHumansStatistics as Topic
Year: 1983 PMID: 6407594 PMCID: PMC1547766 DOI: 10.1136/bmj.286.6381.1842
Source DB: PubMed Journal: Br Med J (Clin Res Ed) ISSN: 0267-0623