Li WH, Wang SM, Zhang YZ. International Journal of Clinical and Experimental Medicine. 2015;8:8276-8282.
A large portion of the data and the text in this article was copied from another source as disclosed by a knowledgeable informant and subsequently confirmed by the Editorial Office.
Authors have failed to the editorial request for explanation why this had happened before deadline. Therefore, the entire article has been retracted in accordance with this journal’s policy and Editorial decision.