D G Altman, M J Gardner. Show Affiliations »
Abstract
Mesh: See more » Abstracting and Indexing/standardsStatistics as Topic
Year: 1987 PMID: 3662310 DOI: 10.7326/0003-4819-107-5-790_2
Source DB: PubMed Journal: Ann Intern Med ISSN: 0003-4819 Impact factor: 25.391