Received: 30 October 2018
Accepted: 20 February 2019
First Online: 4 March 2019
Ethics approval and consent to participate
: TCGA datasets and NSCLC datasets used human genomic data deposited in public repositories, so ethics approval is not applicable to these datasets. CKD metabolome data were generated in another study under consideration by a journal, and that study was approved by the Ethical Committee of Northwest University, Xi’an, China. All patients provided written informed consent form prior to entering the study.
: Not applicable.
: The authors declare that they have no competing interests.
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