Zhang Y, Zhou Y, Xu T, Tian W, Yang C, Wang X, Zhong S, Ran Q, Yang H, Zhu S. Clinical Value of Long Noncoding RNA HOTAIR as a Novel Biomarker in Digestive Cancers: A Meta-Analysis. Technol Cancer Res Treat. 2018 Jan 01;17():1533034618756783. PMID: 29444619; PMCID: PMC5818090.