RETRACTED ARTICLE: Tumor Biol.

DOI 10.1007/s13277-015-4064-0

This article has been retracted at the request of the Editor-in-Chief, the International Society of Oncology and BioMarkers (ISOBM) and the Publisher per the Committee on Publication Ethics guidelines. The article shows evidence of irregularities in authorship and in the materials and methods during the submission process, there is strong reason to believe that the peer review process was compromised and there are similarities with the following article which was submitted within a close timeframe: Mehri Seifoleslami, Maryam Khayyat Khameneie, Fatemeh Mashayekhi, Farnoush Sedaghati, Katayoun Ziari, Kowsar Mansouri, Aghdas Safari, Identification of microRNAs (miR-203/miR-7) as potential markers for the early detection of lymph node metastases in patients with cervical cancer. Tumor Biol. Online First: 22 October 2015 DOI: 10.1007/s13277-015-4265-6 Date received: 17 August 2015 The retracted article was received: 24 August 2015 As such the validity of the content of this article cannot be verified. The online version of this article contains the full text of the retracted article as electronic supplementary material.