Expression of concern: Long non-coding RNA CRNDE promote the progression of tongue squamous cell carcinoma through regulating the PI3K/AKT/mTOR signaling pathway

Abstract

Expression of concern for ‘Long non-coding RNA CRNDE promote the progression of tongue squamous cell carcinoma through regulating the PI3K/AKT/mTOR signaling pathway’ by Zhongheng Yang et al., RSC Adv., 2019, 9, 21381–21390. DOI: 10.1039/C9RA01321K.