P C Elwood. Show Affiliations »
Abstract
Mesh: See more » Clinical Trials as Topic/methodsHumansRandom AllocationResearch DesignSampling Studies
Year: 1982 PMID: 7082529 PMCID: PMC1402088 DOI: 10.1111/j.1365-2125.1982.tb01429.x
Source DB: PubMed Journal: Br J Clin Pharmacol ISSN: 0306-5251 Impact factor: 4.335