M S Porta. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » Clinical Trials as TopicHumansRandom AllocationResearch Design
Year: 1986 PMID: 3794841 DOI: 10.1007/bf02596430
Source DB: PubMed Journal: J Gen Intern Med ISSN: 0884-8734 Impact factor: 5.128