J Eval Clin Pract. 2017 Oct;23(5):1125-1126. doi: 10.1111/jep.12751. Epub 2017 Apr 18.
Journal of evaluation in clinical practice
Julie Vaughan-Graham, Cheryl Cott
PMID: 28418187 DOI: 10.1111/jep.12751
[No abstract available.]