Erratum to: Tongue squamous cell carcinoma producing both parathyroid hormone-related protein and granulocyte colony-stimulating factor: A case report and literature review. [World J Surg Oncol., 14, (2016), (161)] DOI: 10.1186/s12957-016-0918-1

After publication of the original article [1] it was brought to our attention that the funding information was not correctly reflected in the article. The original Funding information contains an incorrect number. The original sentence reads as: This work was supported by a Grant-in-Aid (26463014, 60615798, and 26670869) from the Japanese Ministry of Education, Culture, Sports, Science and Technology. The revised sentence, with the correct number reads as follows: This work was supported by a Grant-in-Aid (26463014, 26861729, and 26670869) from the Japanese Ministry of Education, Culture, Sports, Science and Technology. Please note that the number 60615798 should instead be 26861729.