| Literature DB >> 6385187 |
Abstract
Over the last decade, considerable interest has focused on sample size estimation in the design of clinical trials. The resulting literature is scattered over many textbooks and journals. This paper presents these methods in a single review and comments on their application in practice.Mesh:
Year: 1984 PMID: 6385187 DOI: 10.1002/sim.4780030302
Source DB: PubMed Journal: Stat Med ISSN: 0277-6715 Impact factor: 2.373