J J Shuster, J Moxley, J Binion, N Walrath, D Grassmuck, D Mahnks, J Schmidt. Show Affiliations »
Abstract
Mesh： See more » Research/standardsStatistics as TopicWriting
Year: 1976 PMID： 946105 DOI： 10.1001/jama.235.5.534b
Source DB: PubMed Journal: JAMA ISSN： 0098-7484 Impact factor: 56.272