title: Erratum to: NLK functions to maintain proliferation and stemness of NSCLC and is a target of metformin.
authors.affiliation: Cancer Research Institute of Southern Medical University, Guangzhou, Guangdong, People's Republic of China.|Department of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province), Kunming, Yunnan, People's Republic of China.
authors.forename: Dong
authors.initials: D
authors.lastname: Suwei
authors.affiliation: Department of Pathology, Hunan Tumor Hospital, Changsha, Hunan, People's Republic of China.
authors.forename: Zeng
authors.initials: Z
authors.lastname: Liang
authors.affiliation: Department of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province), Kunming, Yunnan, People's Republic of China.
authors.forename: Liu
authors.initials: L
authors.lastname: Zhimin
authors.affiliation: Department of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province), Kunming, Yunnan, People's Republic of China.
authors.forename: Li
authors.initials: L
authors.lastname: Ruilei
authors.affiliation: Department of Pathology and Pathophysiology, Kunming Medical University, Kunming, Yunnan, People's Republic of China.
authors.forename: Zou
authors.initials: Z
authors.lastname: Yingying
authors.affiliation: Cancer Research Institute of Southern Medical University, Guangzhou, Guangdong, People's Republic of China.|Department of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province), Kunming, Yunnan, People's Republic of China.
authors.forename: Li
authors.initials: L
authors.lastname: Zhen
authors.affiliation: Department of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province), Kunming, Yunnan, People's Republic of China.
authors.forename: Ge
authors.initials: G
authors.lastname: Chunlei
authors.affiliation: Department of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province), Kunming, Yunnan, People's Republic of China.
authors.forename: Lai
authors.initials: L
authors.lastname: Zhangchao
authors.affiliation: Department of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province), Kunming, Yunnan, People's Republic of China.
authors.forename: Xue
authors.initials: X
authors.lastname: Yuanbo
authors.affiliation: Department of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province), Kunming, Yunnan, People's Republic of China.
authors.forename: Yang
authors.initials: Y
authors.lastname: Jinyan
authors.affiliation: Department of Thoracic Surgery, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province), Kunming, Yunnan, People's Republic of China. ligaofenghl@126.com.
authors.forename: Li
authors.initials: L
authors.lastname: Gaofeng
authors.affiliation: Cancer Research Institute of Southern Medical University, Guangzhou, Guangdong, People's Republic of China. songxin68@126.com.|Department of Cancer Biotherapy Center, The Third Affiliated Hospital of Kunming Medical University (Tumor Hospital of Yunnan Province), Kunming, Yunnan, People's Republic of China. songxin68@126.com.
authors.forename: Song
authors.initials: S
authors.lastname: Xin