The small-nucleolar RNAs commonly used for microRNA normalisation correlate with tumour pathology and prognosis.
Br J Cancer. 2011 Mar 29;104(7):1168-77. doi: 10.1038/sj.bjc.6606076. Epub 2011 Mar 15.
Br J Cancer. 2011.
PMID: 21407217
Free PMC article.