No abstract is available for this paper.
Testing a tool for assessing the risk of bias for nonrandomized studies showed moderate reliability and promising validity.
S. Kim,Ji Eun Park,Yoon-Jae Lee,H. Seo,S. Sheen,S. Hahn,B. Jang,H. Son
Published 2013 in Journal of Clinical Epidemiology
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- Publication year
2013
- Venue
Journal of Clinical Epidemiology
- Publication date
2013-04-01
- Fields of study
Medicine
- Identifiers
- External record
- Source metadata
Semantic Scholar, PubMed
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