bibliographic entry 11623158 [be/11623158]
https://w3id.org/oc/corpus/be/11623158

is a

• bibliographic reference

content

• Kim SY, Park JE, Lee YJ, et al. Testing a tool for assessing the risk of bias for nonrandomized studies showed moderate reliability and promising validity. J Clin Epidemiol 2013; 66: 408-14. PMID: 23337781

references

• https://w3id.org/oc/corpus/br/1205428