Furthermore, the combination of miR-223-3p and 126-5p showed better stability ranking when compared to single miRNAs. 
THERM
We identified best endogenous control candidates with expression pattern closest to the mean miRNA expression in the sample, as well as by assessing their stability using a combination of NormFinder, geNorm, Best Keeper and Delta Ct algorithms under the Reffinder software. 
Reffinder