Assessing bias: the importance of considering confounding
Evid Based Spine Care J
.
2012 Feb;3(1):9-12.
doi: 10.1055/s-0031-1298595.
Authors
Andrea C Skelly
1
,
Joseph R Dettori
,
Erika D Brodt
Affiliation
1
Spectrum Research Inc, Tacoma, WA, USA.
PMID:
23236300
PMCID:
PMC3503514
DOI:
10.1055/s-0031-1298595
No abstract available