Education section--choosing the right participants for the study
J Evid Based Med
.
2011 Feb;4(1):57.
doi: 10.1111/j.1756-5391.2011.01111.x.
PMID:
21342478
DOI:
10.1111/j.1756-5391.2011.01111.x
No abstract available
MeSH terms
Humans
Patient Selection*
Research Design / standards